New York

Dentists in Islip, New York

19 dental practices in Islip, New York. Filter by what you need, sort by what is closest, and send one request. Islip is in Suffolk County.

19 practices in Islip

Most likely to answer first, and closest first inside that. Practices that have claimed their listing read requests sent from here and reply to you. Then the ones we can pass your request to, then the rest, which you can call. Nobody pays to be higher up: there is nothing to buy on this site.

Tick as many as you like. One request goes to all of them.

Page 1 of the practices in this town.

Practices listed
19
General dentists
11
Specialists
8
Orthodontics
4
Periodontics
4
Individual practitioners
74%
Registered 2010 or earlier
14
Claimed listings
0

Counted from the National Provider Identifier registry, loaded 2026-10-03. It changes as practices register, move and retire.

Joseph R Morris, DDS

662 Main St, Islip, NY 11751

0.2 miles awayGeneral dentistryOpen Saturdays(631) 581 7600
Unclaimed listing See the listing

Margaret Zadnik, DDS

439 Main St, Islip, NY 11751

0.1 miles awayOrthodontics(631) 581 1150
Unclaimed listing See the listing

South Bay Orthodontics

439 Main St, Islip, NY 11751

0.1 miles awayOrthodontics(516) 581 1150
Unclaimed listing See the listing

Kimberly K Justus-tauer, DDS

61 Nassau Ave, Islip, NY 11751

0.2 miles awayGeneral dentistry(631) 277 5099
Unclaimed listing See the listing

Mark Slovin, DDS

61 Nassau Ave, Islip, NY 11751

0.2 miles awayGeneral dentistry(631) 581 0417
Unclaimed listing See the listing

Marvin L Stern, DDS

662 Main Street, Islip, NY 11751

0.2 miles awayGeneral dentistry(631) 581 1091
Unclaimed listing See the listing

Islip Dental Associates PC

375 Main Street, Islip, NY 11751

0.2 miles awayGeneral dentistry(631) 581 2038
Unclaimed listing See the listing

Robert A Bottner, DDS

375 Main St, Islip, NY 11751

0.2 miles awayGeneral dentistry(631) 581 2038
Unclaimed listing See the listing

Don A Pantino, DDSPC

309 Main Street, Islip, NY 11751

0.3 miles awayGeneral dentistry(631) 581 7777
Unclaimed listing See the listing

Mohammad A Usmani, DMD

242 Main St, Islip, NY 11751

0.4 miles awayGeneral dentistry(631) 224 7660
Unclaimed listing See the listing

Raymond Mascolo, DDS

242 Main St, Islip, NY 11751

0.4 miles awayGeneral dentistry(631) 224 7660
Unclaimed listing See the listing

I-smile Braces, PLLC

150 Islip Ave, Islip, NY 11751

0.4 miles awayOrthodontics(631) 581 6565
Unclaimed listing See the listing

Kathleen M Frost, DDS

150 Islip Ave, Islip, NY 11751

0.4 miles awayPeriodontics(631) 581 3100
Unclaimed listing See the listing

Kathleen M. Frost, DDS PC

150 Islip Ave Ste 11, Islip, NY 11751

0.4 miles awayPeriodontics(631) 581 3100
Unclaimed listing See the listing

Kristen Brocavich, DDS

150 Islip Ave Ste 11, Islip, NY 11751

0.4 miles awayPeriodontics(631) 581 3100
Unclaimed listing See the listing

Natalia Elson, DDS

150 Islip Ave Ste 5, Islip, NY 11751

0.4 miles awayGeneral dentistry(631) 581 0216
Unclaimed listing See the listing

Natalia Elson,dds,pc

150 Islip Ave Ste 5, Islip, NY 11751

0.4 miles awayDental clinic(631) 525 3827
Unclaimed listing See the listing

Sara Desantis, DDS

150 Islip Ave, Islip, NY 11751

0.4 miles awayPeriodontics(631) 581 3100
Unclaimed listing See the listing

Walter B Feldman, DDS

150 Islip Ave, Islip, NY 11751

0.4 miles awayOrthodontics(631) 581 6565
Unclaimed listing See the listing

Ask a dentist in Islip

Tell us what you need. We send it to practices near you that take requests, and come back to you either way.

This is a request, not a confirmed appointment. We use your details to pass the request on and to reply, and nothing else: how we handle your data.

In pain right now?

If you have swelling, a knocked out tooth or bleeding that will not stop, call a practice directly or go to an emergency room. Do not wait on a web form.

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Claim the listing to correct the details, add your services and fees, and get patient requests by email.

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Looking for something in particular?

Practices in Islip that answer a specific need. Every one of these comes from the practice or from the federal registry, never from a guess.

Looking for a specialist in Islip?

A general dentist handles most things and refers the rest. These are the specialists listed here.

Questions people ask

How many dentists are there in Islip, NY?

19 dental practices in Islip, NY are on the National Provider Identifier register, the public record every US dentist appears in, as it stood on 3 October 2026. 11 of them are general dentists and 8 are registered as specialists. Every one of them is listed on this page, in the same order for everybody, and no practice can pay to move up it.

Which dentists in Islip, NY are open now?

1 of the 19 practices in Islip, NY publishes their opening hours, and each of those says on this page whether it is open at this moment and when it opens next. The rest have published no hours, so this site does not guess: ring them, or send the request and let them answer. 1 of them publishes Saturday hours.

How do I get a dental appointment quickly in Islip, NY?

Ask several practices at once. Every listing on this page has a tick box, and one request goes to all the ones you tick, so you write your name and what is wrong once instead of ringing five receptions in working hours. Practices that have claimed a listing read those requests by email; the rest are told a patient is asking for them, and you can ring them from their own page. If you are in real pain, phone rather than write.

Which ZIP codes in Islip, NY have dentists?

1 ZIP codes in Islip, NY have enough practices for a page of their own: 11751. Each one lists the practices with an address in that ZIP code, so it is the closest thing to a street level search this data supports.

What does a dentist cost in Islip, NY?

This site does not publish prices, because a price a practice has not agreed to is not a price. What treatments actually involve, what they usually cost across the country and what to ask before you sit down is written up in the patient guides at https://dent-ox.com/patient-guides. Ask the practice for the cost of the first visit when you ring: that one is a straight answer everywhere.

Is this list of dentists in Islip, NY complete, and does anybody pay to be on it?

It is every dental practice with a Islip, NY address on the federal register as it stood on 3 October 2026, minus any that asked to be taken down. Nobody pays to be listed and nobody can pay for a position: the order is who is most likely to answer you, and then distance. Practices claim their own listing for free, which lets them correct it and receive requests by email.

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