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Dentist - General Practices in Greenwich, CT

Browse 14 Dentist - General Practice providers listed in NPPES with a practice address in Greenwich, Connecticut.

14 Healthcare Providers

How Greenwich compares with the U.S.

Greenwich has 95 clinicians in Dentist - General Practice per 100,000 residents, 2.5 times the U.S. rate of 37.

That is 14 active clinicians in Dentist - General Practice with a practice address in Greenwich, for a population of 14,792.

The Connecticut rate is 48 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

None of the clinicians in Dentist - General Practice in Greenwich are listed in the CMS Medicare file.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Showing 1โ€“14 of 14 providers
With recent CMS data first, then Aโ€“Z

Dr. Gerald L Cohen , DDS

Dentist - General Practice

Active NPI Status
40 West Elm Street, Greenwich, CT 06830
Phone: 2038692651
NPI Identifier 1831287366
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Barbara Jean Devine , DMDMAGD

Dentist - General Practice

Active NPI Status
4 Dearfield Dr, Suite 202, Greenwich, CT 068315351
Phone: 2036299009
NPI Identifier 1295931798
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Dr. Scott R Fisher , DMD

Dentist - General Practice

Active NPI Status
4 Dearfield Dr, Greenwich, CT 068315351
Phone: 2038692929
NPI Identifier 1982972030
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Dr. Michael David Gentile , DDS

Dentist - General Practice

Active NPI Status
49 Lake Ave, Suite 203, Greenwich, CT 068304501
Phone: 2038692090
NPI Identifier 1457567273
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Dr. Francis Shin , DDS

Dentist - General Practice

Active NPI Status
25 Valley Dr Ste 2, Greenwich, CT 068315203
Phone: 2036250301
NPI Identifier 1538210638
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Dr. Douglas M Trepp , DMD

Dentist - General Practice

Active NPI Status
500 W Putnam Ave, Greenwich, CT 068306086
Phone: 2038692510
NPI Identifier 1700037231
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Dr. Steven Altman , DMD

Dentist - General Practice

Active NPI Status
18 Field Point Rd, Greenwich, CT 06830
Phone: 2038693984
NPI Identifier 1518206606
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Dr. Judith Lynne Cordero , DDS

Dentist - General Practice

Active NPI Status
100 Melrose Ave, Suite 202, Greenwich, CT 068306257
Phone: 2036223068
NPI Identifier 1730103334
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Dr. Vivy Lam Dustin , DDS

Dentist - General Practice

Active NPI Status
68 Dearfield Dr, Greenwich, CT 068315350
Phone: 2038698155
NPI Identifier 1881815678
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Dr. Thomas Francis Gorman , DDS

Dentist - General Practice

Active NPI Status
54 Lafayette Pl, Greenwich, CT 068305430
Phone: 2038696129
NPI Identifier 1992923494
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Dr. Chris Piccaro , DDS

Dentist - General Practice

Active NPI Status
4 Dearfield Dr, Greenwich, CT 068315351
Phone: 2038694755
NPI Identifier 1851597660
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Dr. Geoffrey White Robinson , DDS

Dentist - General Practice

Active NPI Status
56 Lafayette Pl, Greenwich, CT 068305430
Phone: 2038692651
NPI Identifier 1609998665
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Michele Lauren Volchonok

Dentist - General Practice

Active NPI Status
4 Dearfield Dr Ste 104, Greenwich, CT 068315351
Phone: 2032939555
NPI Identifier 1376116723
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Dr. Robert Wachen , DDS

Dentist - General Practice

Active NPI Status
4 Dearfield Dr, Greenwich, CT 068315351
Phone: 2036298188
NPI Identifier 1639237605
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Frequently Asked Questions about Dentist - General Practice in Greenwich

How do I check a Dentist - General Practice practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Connecticut licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.