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Specialists in Greenwich, CT

Browse 19 Specialist providers listed in NPPES with a practice address in Greenwich, Connecticut.

19 Healthcare Providers

How Greenwich compares with the U.S.

Greenwich has 128 Specialists per 100,000 residents, 7.1 times the U.S. rate of 18.

That is 19 active Specialists with a practice address in Greenwich, for a population of 14,792.

The Connecticut rate is 11 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 Specialists 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 Registry addresses can be out of date.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€“19 of 19 providers
With recent CMS data first, then Aโ€“Z
Active NPI Status
49 Lake Ave, Suite 2, Greenwich, CT 068304501
Phone: 2038695715
NPI Identifier 1750496683
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Dr. Leslie A Donovan , MD

Specialist

Active NPI Status
75 Holly Hill Ln Ste 305, Greenwich, CT 068302918
Phone: 2038697080
NPI Identifier 1134194046
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Dr. Gaetane C Francis , MD

Specialist

Active NPI Status
75 Holly Hill Ln Ste 305, Greenwich, CT 068302918
Phone: 2038697080
NPI Identifier 1750356648
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Active NPI Status
56 Lafayette Pl, Suite A, Greenwich, CT 068305430
Phone: 2036229160
NPI Identifier 1912986571
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Dr. Edward Jacobson , MD

Specialist

Active NPI Status
1 Perryridge Rd, Greenwich, CT 068304607
Phone: 2038698353
NPI Identifier 1336208651
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Dr. Alfred J Padilla , MD

Specialist

Active NPI Status
56 Lafayette Pl, Ste A, Greenwich, CT 068305430
Phone: 2036229160
NPI Identifier 1386623957
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Dr. Michele Rohr , MD

Specialist

Active NPI Status
159 W Putnam Ave, Greenwich, CT 068305329
Phone: 2038697080
NPI Identifier 1932113073
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Active NPI Status
5 Perryridge Rd, Suite 108, Greenwich, CT 068304608
Phone: 2038633271
NPI Identifier 1669508057
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Dr. Julia Sabetta , MD

Specialist

Active NPI Status
4 Dearfield Dr, Suite 203, Greenwich, CT 068315351
Phone: 2038696111
NPI Identifier 1255356184
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Dr. Carla J Williams , MD

Specialist

Active NPI Status
159 W Putnam Ave, Greenwich, CT 068305329
Phone: 2038697080
NPI Identifier 1073589396
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Micheal W Acocella , BS, PT

Specialist

Active NPI Status
469 W Putnam Ave, Suite 202, Greenwich, CT 068306060
Phone: 2038695546
NPI Identifier 1992768303
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Active NPI Status
55 Holly Hill Ln, Suite 210, Greenwich, CT 068306074
Phone: 2036614242
NPI Identifier 1699718114
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Active NPI Status
49 Lake Ave, Greenwich, CT 068304501
Phone: 2036612934
NPI Identifier 1073506705
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Active NPI Status
159 W Putnam Ave, Greenwich, CT 068305329
Phone: 2038697080
NPI Identifier 1336114222
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Active NPI Status
35 Harold Ave # 1, Greenwich, CT 068306210
Phone: 9147035777
NPI Identifier 1568226991
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Barbara Ann Narissi , MA

Specialist

Active NPI Status
5 Essex Rd, Greenwich, CT 068314113
Phone: 9178431819
NPI Identifier 1225373772
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Active NPI Status
73 Bowman Dr, Greenwich, CT 068313238
Phone: 2035317875
NPI Identifier 1982967436
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Active NPI Status
100 Melrose Ave Ste 201, Greenwich, CT 068306277
Phone: 2033608745
NPI Identifier 1154296226
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Dr. Celine Marie Stahl , MD

Specialist

Active NPI Status
84 Pemberwick Rd, Unit A, Greenwich, CT 068315044
Phone: 2036228493
NPI Identifier 1356685119
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Frequently Asked Questions about Specialist in Greenwich

How do I check a Specialist 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.