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Internal Medicine - Gastroenterology Specialists in Beverly, MA

Browse 13 Internal Medicine - Gastroenterology providers listed in NPPES with a practice address in Beverly, Massachusetts.

13 Healthcare Providers

How Beverly compares with the U.S.

Beverly has 30 clinicians in Internal Medicine - Gastroenterology per 100,000 residents, 4.9 times the U.S. rate of 6.2.

That is 13 active clinicians in Internal Medicine - Gastroenterology with a practice address in Beverly, for a population of 42,665.

The Massachusetts rate is 9.7 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.

Too few clinicians in Internal Medicine - Gastroenterology in Beverly are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

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 Registry addresses can be out of date.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€“13 of 13 providers
With recent CMS data first, then Aโ€“Z

Dr. Michael Jay Aaronson , MD

Internal Medicine - Gastroenterology

Active NPI Status
77 Herrick St, Beverly, MA 019152734
Phone: 9789274110
NPI Identifier 1366547739
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Dr. Rosa T. Bui , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
100 Cummings Ctr Ste 107c, Beverly, MA 019156128
Phone: 9782321120
NPI Identifier 1336535962
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Dr. Michael P Demarkles , MD

Internal Medicine - Gastroenterology

Active NPI Status
12 Yankee Way, Beverly, MA 019157209
Phone: 9789211908
NPI Identifier 1376578534
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Dr. Seth Homer , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
77 Herrick St Ste 101, Beverly, MA 019152734
Phone: 9789274110
NPI Identifier 1598993735
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Maria Lonshteyn

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
100 Cummings Ctr Ste 107c, Beverly, MA 019156128
Phone: 9782321120
NPI Identifier 1720247653
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Dr. Lawrence Murphy , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment
100 Cummings Center, Ste 107c, North Shore Gi, Beverly, MA 019156128
Phone: 9782321120
NPI Identifier 1902126238
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Dr. Kevin Frank Ollington , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
100 Cummings Center, Ste 107c, Beverly, MA 019156128
Phone: 9782321120
NPI Identifier 1821258195
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Dr. Kenneth Shieh , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
100 Cummings Ctr, Suite 107c, Beverly, MA 019156115
Phone: 9782321120
NPI Identifier 1609902287
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Dr. Timothy M Smith , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
100 Cummings Center, Ste 107c, Beverly, MA 019156128
Phone: 9782321120
NPI Identifier 1649391715
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Dr. Ronald Ste.marie , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment
100 Cummings Center, Ste 107c, Beverly, MA 019156128
Phone: 9782321120
NPI Identifier 1932254786
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Dr. Richard I Einhorn , MD

Internal Medicine - Gastroenterology

Active NPI Status
77 Herrick St, Ste 101, Beverly, MA 019153012
Phone: 9789274110
NPI Identifier 1639104896
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Dr. Martin Hahn , MD

Internal Medicine - Gastroenterology

Active NPI Status
100 Cummings Ctr, Suite 107c, Beverly, MA 019156115
Phone: 9782321120
NPI Identifier 1770698730
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Dr. Michael G Newman , MD

Internal Medicine - Gastroenterology

Active NPI Status
100 Cummings Ctr, Ste 107c, Beverly, MA 019156115
Phone: 9782321120
NPI Identifier 1487704276
View Full Profile

Frequently Asked Questions about Internal Medicine - Gastroenterology in Beverly

How do I check a Internal Medicine - Gastroenterology 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 Massachusetts 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.