Long Island Implant And Cosmetic Dentistry
Nick Augenbaum, DDS:
Practice Profile Page


Nick Augenbaum, DDS

Long Island Implant & Cosmetic Dentistry
Rocky Point, NY

Long Island Implant & Cosmetic Dentistry
South Huntington, NY














A list of major dental treatments which I offer my patients:

Dental cleaning

White fillings


Inlays & onlays


Clear aligners

Porcelain veneers

Teeth whitening

Dentures & partials

Root canal treatment

Tooth extraction

TMJ treatment

Dental implants


Offers Even28 at-home™? No

Offers Even28 at-dentist™? No

Offers Invisalign®? Yes


Monday: 9:00 am to 5:00 pm

Tuesday: 9:00 am to 7:00 pm

Wednesday: 9:00 am to 5:00 pm

Thursday: 12:00 pm to 8:00 pm

Friday: 9:00 am to 1:00 pm

Saturday: Closed

Sunday: Closed


Monday: 9:00 am to 6:00 pm

Tuesday: 9:00 am to 6:00 pm

Wednesday: 9:00 am to 7:30 pm

Thursday: 9:00 am to 6:00 pm

Friday: 9:00 am to 2:00 pm

Saturday: Closed

Sunday: Closed





Check out what some of our happy patients are saying about us:

Dan C. from Port Jefferson Station, NY (Source: Yelp)


Dr. Nick is simply the best. The staff is such a pleasure to deal with. Every time I have an appointment I am seated in the chair within 10 minutes of arriving. Very organized staff and super dental work by Nick. Pain free dental work at its best, I highly recommend this dental office for all dental needs. Thanks DR. NICK.

Lau (Source: Google)


This office has been nothing short of perfection. From Kim (if you’ve ever called or even inquired about this office then you know Kim. She’s famous.) to Kay (if you’ve made it to billing then you know Kay) two of the most helpful and compassionate people. They will get whatever you need done. End of story. With a smile on their faces too. It’s like magic. As well as the nurses and doctors. I am a patient of Dr. Nick and everything Kim, Kay and the nurses will tell you about him is 100% true. The most kind, understanding, straight forward no BS type of doctor. He will give you perfect teeth as long as you follow his after care instructions. FOLLOW THE AFTER CARE INSTRUCTIONS! And Dr Nick will transform your mouth into a masterpiece and pretty much hold your hand through the entire process. I found this office on a whim but it was when I spoke with Kim and heard how confident she was in Dr Nick and the office as a whole made me more intrigued than anything! Like who is this woman and why is she so sure this Dr Nick will be my new lord and savior and the answer to all my prayers.. but she was right! I have my boyfriend and mother who are now also going to be patients of his. The only way to describe how incredible this dr is is to share how I just 3 weeks ago had an ‘all on 5/6’ (full mouth restoration) with ZERO NARCOTIC MEDICATION! Let me repeat that I DIDNT NEED OR WANT NARCOTIC MEDICATION because there WAS NO PAIN! The man is that good! I have decent tolerance for pain but having your entire mouth gutted is heavy and I didn’t bat an eyelash. The recovery was the easiest thing ever and that’s because of Dr Nick and his incredible team!

Sarah E. from PORT JEFF STA, NY (Source: Yelp)


I’ve been coming to LI Implant and Cosmetic Dentistry for almost two years now and I couldn’t be happier. Every single person in this office goes above and beyond to make sure your experience is the best. Dr Elliot is personable and takes the time to discuss your care and answer and questions you may have. I’ve only been seen Dr. Nick once but I can say that he was also very personable and took the time to address my concerns. The hygienist Ellen and receptionist Kim are the absolute best! I always walk in and out of this office in such a good mood and I always look forward to seeing everyone there. Never enjoyed going to the dentist until I came across Long Island Implant and Cosmetic Dentistry. I would absolutely recommend this office as they are always professional, punctual, accommodating and have the best team!

Rachel S (Source: Google)


I got my veneers done here and I’m so incredibly impressed by their friendliness and professionalism! My teeth look wonderful and Dr. Nick was always fantastic with not only his work but also the way he explains things and makes sure everything is perfect! I would highly recommend to anyone

Angela B. from Islandia, NY (Source: Yelp)


Just started here.I was  highly recommended by A good friend.Dr Nick is taking care of me. So far so good I’ll keep you posted The girls are all great in the front! They are warm funny and hospitable. They make you feel relaxed and comfortable. Too be continued…

Dana Flaherty (Source: Google)


The staff here is unbelievable! When I first became a patient I was filled with anxiety. Kim at the front desk is a breath of fresh air and made me feel at ease. She feels like an old friend. Ellen, the dental hygienist is gentle and has the best bed side manners. I actually don’t mind going to the dentist now. Dr. Nick is awesome & made me feel comfortable from day one. He takes his time to explain each procedure & is very professional. I wouldn’t go anywhere else!

Susan Romano (Source: Google)


Who knew a dental appointment could be so much fun, from the dental assistant taking 3D digital impressions of my mouth instead of messy molds to Dr. Nick artistically fabricating my new crown to perfection! I watched my crown being made right there in the office. In an hour and a half, I left with my brand new crown in one visit!! Perfect fit, perfect color! The doctor’s and staff are top notch in this state of the art office. Highly recommend!! Quality Care!!

Nora Rossi (Source: Google)


I broke my front tooth and needed immediate attention to my situation. Kim, was the first to get me scheduled right away. Tiolca, (Dr. Nick’s assistant) made me feel welcomed, and safe with the protocol placed with covid-19 with the way I was greeted in the parking lot and brought into their very clean office. Dr. Elliot stopped to say, ‘Hello’ and the hygienist, Ellen to help me feel cared about and welcomed. Dr. Nick has a very gentle touch. I didn’t feel any discomfort what-so-ever. I was thankful that they offered technology that I was able to leave with a permanent tooth the same day! I was treated with ‘kind gloves’ from my phone call to the end of my procedure. I have a full smile again❤️ Thank you so very much, Dr. Nick and Tiolca. I’m forever grateful.

Stephen Dewey (Source: Google)


I have been going to dentists for nearly 60 years. I absolutely fear them…as a result of the pain I’ve experienced as a consequence of the various procedures I’ve endured. As a medical professional myself, I can say, without hesitation, that Drs. Nick and Elliot at Long Island Implant and Cosmetic Dentistry are the best I’ve EVER experienced. Not only are they consistently compassionate and sympathetic to my fears, they embrace them and work in the service of addressing them. I have never experienced ANY pain or discomfort as their patient. They have been responsive to my issues and fears and never…not once…made me feel uncomfortable about them. This world would be a slightly better place if all dentists were of the caliber and talent of Drs. Nick and Elliot.

Pat Giresi (Source: Google)


Dr. Nick & Dr. Elliot are the best . Dr. Ellen also & all the assistants & office personnel. ALWAYS curtious & caring. Amazing experience & totally involved with painless treatment. I have been going for 5 years & never have anxiety about dental treatments, hygiene or any other issue, always treated with kindness & respect. They are that way with all the interactions I have witnessed to other patients. Highly recommend them all.

Lynn Leech (Source: Google)


I had a very bad dental experience. I did not seek Dental care for years. Until I had to. These dentist and staff were so kind and understanding to me. Every step of major dental work questions were answered, everyone was very knowledgeable and I even had Dr. Nick go above and beyond to get my bridge in time for a wedding. They are tops in care. Lynn Leech RN

David Wilcox (Source: Google)


To everyone doing their research I would like to say that finding Dr Nick has been a total life changer. I researched his credentials, read his reviews and went to meet him for my first appointment. Dr. Nick will personally walk you through your needed journey no matter how small or large of a hurdle it may seem to be. He is a kind, compassionate, devoted Doctor who will put your needs first with every contact you have with him. I had my first surgery June 2018 and he personally called that evening to check on my status. His office manager is an amazing lady herself. You just know when you walk in that door no matter who greets you, You are in great hands. Thank you Kim and rest of great staff making this process so much easier. I can not say enough good things.

Beth Riley (Source: Google)


From the consultation, through all the surgical aspects of the implants, I have received exemplary & outstanding care. The office environment is comfortable & very clean. Everyone in the office introduces themselves (a huge plus in my book!) & are also friendly, patient & proficient. Stacey, the dental assistant, was wonderful. She is not only very professional, but was able to put me at ease in a stressful situation. I am especially grateful to Dr. Nick who explained every aspect of the surgery, post operative care & expected outcome. As an RN, I fully appreciate his excellent surgical expertise & calm professional manner. Having oral surgery is never fun, but I wouldn’t go anywhere else.

Terry Golde (Source: Google)


Long Island Implant and Cosmetic Dentistry provides amazing service and compassion to all of their patients, this is from personal experience and witnessing their interactions. I’m always greeted with kindness from Kim and Michelle and their concerns for me are heartfelt. Ellen, Tiolca and Cherese manage to care for my teeth with the utmost skill! Last but never least is Dr Nick…he is the definition of a professional. From his expertise to dentistry, beside manner attention to detail, I wouldn’t go to anyone else. Thank you for bringing back my smile, I’ve never felt this great in years! If you’re thinking of having significant dental work, don’t pass this practice.

Ronald Redmond (Source: Google)


Doctor Elliot & Doctor Nick have been A True Blessing! I’m a difficult patient.Suffer from sleep apnea & TMJ. Endured ridicule from atleast 5 previous practices, BUT Under Doctor Elliot’s care, I’ve been totally at ease from day one. Dr Elliot listens & is a kind, genuine man. He created a plan for me&I never looked back. Both Doctors are really nice, family oriented people. They’re really the best. Always receive a personal,post visit call from the doctor as well. Amazingly attentive, professional Hygienist,

Marsha Ekert (Source: Google)


I have always been terrified of going to the dentist after a few very bad experiences as a child and this past year during the same week that my sister-in-law passed away, I ended up having a dental emergency. In addition to grieving, I was so anxious to have to go through dental work. Dr. Nick, Stacy and Jeanette were so gentle and patient with me and I can’t imagine going to another office EVER! This was the first dental visit in my life in which I experienced zero pain. I cannot recommend Long Island Implant and Cosmetic Dentistry enough! They all made such a difficult situation for me so much easier and I actually now look forward to my dental visits! They have convenient hours, are close to home, always send email reminders of my appointments and are just wonderful. I would give them 10 stars if I could!

Catherine Montalbano-Harris (Source: Google)


My experience with this oral surgery practice has been top-notch. I had fairly extensive upper implant surgery and everyone from the front office, billing, to the dental assistants to Dr. Nick were exemplary. Dr. Nick explained everything to me and there were no surprises. You can tell that Dr. Nick truly cares for each patient, is never hurried and cares about his work. Dentistry is a science but it is very much an art and Dr. Nick takes his time and the result thus far is awesome!!! My recovery was uneventful and I continue my post-operative care 6 weeks later. I couldn’t have been happier with my care and am thankful I opted for my treatment to be done here. I wouldn’t hesitate to refer family, friends or colleagues here. The office is always professional, clean, neat and comfortable overall. Thank you to Dr. Nick for giving me my beautiful smile back. You have no idea what this means to me!!! ❤️

James L. from Brooklyn, NY (Source: Yelp)


I’m very picky when it comes to my healthcare. If i find a great doctor, i will travel any distance to get the treatment I need. When some of my old dentistry from England started to bother me a few months ago, I asked around and was referred here by my best friend Liz. Dr. Nick and his team went above and beyond my expectations. First thing I noticed was how clean and neat everything was. The office manager Jeanette greeted me, we did some paperwork, and I was in the chair within 10 minutes of arriving. Dr. Nick is just amazing. Turns out two of my back teeth were damaged beyond repair. Dr. Nick talked me through all the options, answered all of my questions and helped me understand exactly what needed to be done. The technology here is very advanced. Lasers, dental implants, digital scanning machines. Everything seemed cutting edge. It also helped that Dr. Nick was personally able to do most of the work that I needed (two implants!), which saved me time and visits. It’s been a month shy of a year since my first visit here. Just came back with Liz for a cleaning with the hygienist Ellen, and my mouth feels super healthy. Can’t say enough good things about this office. Very highly recommended. Thanks Dr. Nick!

Beth Riley (Source: Facebook)


This is my 2nd implant procedure with Dr. Nick. I am very grateful for his meticulous work, his professionalism & his kindness. Feom his assistant Tiolca to Kim behind the desk I am always treated with respect & compassion. I wouldn’t go anywhere else!

Anthony I (Source: Google)


After completely wasting my time and money with worthless consultations and elaborate plans of action that never came to fruition because some of the people I dealt with to fix my son’s mouth appeared to hold a very limited aptitude and skill set for the basics, I came into contact with L.I. Implant. Within the matter of only a few weeks, my son’s mouth that had become an absolute mess, was corrected. More importantly, with absolutely no double talk, no nonsense, and no aggravation. A complete about face from the other experiences and wasted money endeavors I was subjected to over the years. A well deserved tip of the cap to all the amazing people at this facility; from Kim at the front desk with her bubbly and genuine persona, to Ellen’s care and calm demeanor, and last but not least the iconic Dr. Elliott who treated my son like an actual patient that needed to be assured it would all be just fine; and not like a commodity or paycheck that would line his pockets. Because of how this place operates, they now have my daughter as a patient and soon my wife and myself. The pricing was honest and fair. More importantly, you get what you pay for with these top tier people and you sleep at night with no regrets. That, is worth it’s weight in gold.

Danielle Williamson (Source: Google)


I was referred to Long Island Implant and Cosmetic dentistry by a co-worker and I am so happy I chose them and I hope you do too! The receptionist Kimberly is very personable, down to earth and has an amazing vibe. The hygienist Ellen is amazing as well, very gentle but efficient. Dr. Nick and Dr. Elliot have been a pleasure, I am very pleased with the work they do and how comfortable they make you feel along with their dental assistants. Very clean, calm and professional atmosphere. I highly recommend!

D G (Source: Google)


If you need any type of dental work, you should give LI Implant a call. I recommend this dental office to everyone I know. Coming to LI Implant has changed my life in the best way possible. I see Dr. Nick Augenbaum. Not only is he thorough and does excellent work, he has integrity. I know he cares about my oral health and about me taking care of the work I’ve had done. All of the staff are amazing too.

VIVIAN XU (Source: Google)


Dr. Nick and his entire dental team at L.I. Implant bring me joyful experience from first diagnosis visit to the last one when my new crown was placed. Very satisfied to see the amazing job done! Dr. Nick is a highly skilled and professional dentist. His caring to the patients, paying attention to the details, passion confidence and precision to the work make me comfortable in every procedure. He is a great doctor you can count on.

Noreen Fisher (Source: Google)


My name is John Kroupa and I was the patient. My experience with Dr. Nick and my new implants was everything I had hoped for. The level of technology was stunning, and the precise placement, fit, and near painless process a wonder. I am 70 and my new teeth feel like they have been part of my mouth forever.

Kevin Daly (Source: Google)


The doctors and staff at Long Island Implant and Cosmetic Dentistry were professional, kind and went out of their way to accommodate. I was quite nervous as I needed several implants and am in severe medical condition due to chronic neuromuscular illness. They were able to offer several options for treatment and sedation. I didn’t feel rushed nor did I feel like a nuisance asking the many questions I needed to ask. I felt as confident as possible going into surgery. The after care, which is as important as the procedure, is second to none. I am so happy with my decision and am forever grateful to all at Long Island Implant and Cosmetic Dentistry.

Vitamarie Polizzo (Source: Google)


Absolutely great dentist office!!! Kimberley the 1st person you will meet at check in will welcome you with a big smile, and is such a friendly, genuine, caring person that you will feel like you’ve known her for years!! And the dental assistances, financial girl, and all the staff are all great caring wonderfully friendly people!! But most of all Dr Nick is a very talented dentist who is highly skilled in cosmetic, and all aspects of dentistry. He is very caring and listens to the patients needs and concerns but the way he pays “Attention to detail “ far surpasses any dentist I have ever been to!! It was truly an honor and pleasure to have met him!! I would highly recommend LI Implant and Cosmetic Dentistry!!!!

Kailene Velez (Source: Google)


After years of neglecting my teeth due to high anxiety I did some research and came across this practice. I decided to take the leap and call today… all I have to say I was blown away by the care, concern and professionalism by all of the staff at the office. They saw me the same day and were extremely sensitive to my anxiety and made me feel so comfortable. Dr Nick did my consultation and talked about plan of care and we decided what procedure would be best for me. They explained everything in detail and answered all of my questions, including all the financial details. It all started with the call to Kim and without her care and understanding I would have never stepped foot in the door. I went from not accepting a promotion due to bad teeth to scheduling implant surgery in the very near future. Yes this was just day 1 but I have already convinced 3 family members to switch to their practice.

Ann Wilbert (Source: Google)


My dentist retired just when I broke a tooth. A friend recommended Dr. Nick at L.I. Implant. I have gone to the dentist regularly because my teeth are not the best, but I have gone from dinosaurs to digital. My retired dentist took x-rays and developed film, and when my teeth broke or lost a filling, he did “spackle” jobs. Well, that has all changed. Dr. Nick uses digital x-rays, digital photography and 3D scans to figure out what needs help. My teeth were in need of major renovation in order to have the rest of them not fall apart beyond repair. He explained what needed to be done and why, gave me an estimate, and suggested a plan. I told him I was not interested in looking like Taylor Swift, but knew he was right about saving the remaining teeth. The work started at my pace. He never pushed me to do what he wanted. The staff is fantastic. Kim is the front desk, the warm heart, a blessing. Ellen does a great cleaning. Tiolca is a very capable assistant. And Dr. Nick is caring, strives for excellence, and gives great handshakes. It’s refreshing to see a team working together and enjoying each other. Dr. Nick has done extractions, crowns (that they make in the office), and implants. I don’t have to run around to other experts or wait for crowns to be delivered. It’s a one-stop shopping experience.

Andrew Andrew (Source: Google)


I was the quintessential person who loathes going to the dentist.. I had put off going to the dentist for a few years and had finally decided that I needed to face my fears. I saw Dr. Nick and after talking with him, I really got the feel that I was in good hands. He quickly turned my opinion of dentists around. After going here for almost a year to address a few different dental issues I have to give credit where credit is due. This practice is incredible. Although I can only speak for Dr. Nick and his assistant, I am absolutely blown away by my experience here. I have been completely transformed from the person who hates the dentist. And It’s not only his expertise in the scholarly end of dentistry that impressed me, he is a true craftsman in the art form of it. If your looking for a better dentist this is the end of your search.

LeeAnn Sanfilippo (Source: Google)


I was a mess and in so much pain when I placed a phone call to Dr. Nick’s office. His office staff was so helpful and made me feel safe. I couldn’t stop crying from the pain and the fear of financial concerns but Dina and Stacy eased all my fears. I enjoy coming back to seeing my friends at the office so much. When I was in the area I just stopped by to say hi one day. Don’t miss out on the best dental experience you can ever have!!! Call them now!!!!!!!

Melissa McIntyre (Source: Google)


Dr Nick is amazing! He truly cares about what’s in your best interest not his! Everyone in the office is so nice and they make it so personal. Did I mention that I had zero pain?! I’m so happy I finally found a dentist i can count on and trust, I will never go any where else again. Thanks guys your a great team :)!

Shanalee Ackerman (Source: Google)


I have to say that Dr. Elliot and Dr. Nick are some of the best dentists out there! I do not like going to the dentist, and have had terrible experiences in most offices my whole life. I had a terrible tooth ache and called their office for help. They were able to get me in the next day to get me out of pain. I then went back for my root canal, a few fillings and a crown. I had my crown done in the same day and it fits and feels amazing! I love this place and think I have found my dental home! Thank you all for taking such great care of me!