Internal Medicine Gastroenterology Providers in Maine

207RG0100X Maine
133Providers in state
21Organizations
112Individuals
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A directory of 133 health care providers with a business address in Maine whose primary or secondary taxonomy code is 207RG0100X (Internal Medicine Gastroenterology). You are viewing page 1 of 2, which lists 73 of these providers: 15 organizations and 58 individual providers, of whom 13 are female and 45 are male. On this page, 49 are enrolled in PECOS and 40 accept Medicare assignment. About taxonomy code 207RG0100X ›

Maine Internal Medicine Gastroenterology Directory

Showing 73 providers on page 1 of 2, sorted by last name / organization name. Use the bar below to filter the providers on this page.

417 STATE STREET, SUITE 121, GASTROENTEROLOGY CENTER OF MAINE
Bangor, ME 04401
  • Not in PECOS data
  • Individual · Gastroenterology
121 MEDICAL CENTER DR, SUITE 3400
Brunswick, ME 04011
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
161 MARGINAL WAY
Portland, ME 04101
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
6 E CHESTNUT ST, SUITE C-3
Augusta, ME 04330
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
360 BROADWAY STE 100
Bangor, ME 04401
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
121 MEDICAL CENTER DR, SUITE 3400
Brunswick, ME 04011
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Gastroenterology
77 BATES ST STE 202
Lewiston, ME 04240
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
77 BATES ST, SUITE 200
Lewiston, ME 04240
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
358 BROADWAY, SUITE 100
Bangor, ME 04401
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
22 BRAMHALL ST
Portland, ME 04102
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Physician Assistant
6 E CHESTNUT ST, SUITE C-3
Augusta, ME 04330
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
4 GLEN COVE DR STE 10
Rockport, ME 04856
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
360 BROADWAY STE 100
Bangor, ME 04401
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
360 BROADWAY STE 100
Bangor, ME 04401
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
161 MARGINAL WAY
Portland, ME 04101
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
46 FAIRVIEW AVE STE 221
Skowhegan, ME 04976
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
325 E KENNEDY MEMORIAL DRIVE, MAINEGENERAL GASTROENTEROLOGY
Waterville, ME 04901
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Gastroenterology
77 BATES ST STE 202
Lewiston, ME 04240
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
9 HEALTHCARE DR STE 202
Biddeford, ME 04005
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
161 MARGINAL WAY
Portland, ME 04101
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Gastroenterology
155 FORE RIVER PKWY
Portland, ME 04102
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
161 MARGINAL WAY
Portland, ME 04101
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
35 MEDICAL CENTER PKWY
Augusta, ME 04330
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
161 MARGINAL WAY
Portland, ME 04101
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
161 MARGINAL WAY
Portland, ME 04101
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
417 STATE ST STE 121
Bangor, ME 04401
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
417 STATE ST STE 121
Bangor, ME 04401
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
360 BROADWAY STE 100
Bangor, ME 04401
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
No PECOS
887 CONGRESS ST, SUITE 320
Portland, ME 04102
  • Not in PECOS data
  • Organization · Gastroenterology
161 MARGINAL WAY
Portland, ME 04101
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
77 BATES ST, SUITE 200
Lewiston, ME 04240
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
149 NORTH ST
Waterville, ME 04901
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Gastroenterology
161 MARGINAL WAY
Portland, ME 04101
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
4 GLEN COVE DR
Rockport, ME 04856
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
93 CAMPUS AVE
Lewiston, ME 04240
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
300 MAIN ST
Lewiston, ME 04240
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
46 FAIRVIEW AVE STE 221
Skowhegan, ME 04976
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Gastroenterology
161 MARGINAL WAY
Portland, ME 04101
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
360 BROADWAY STE 100
Bangor, ME 04401
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology
161 MARGINAL WAY
Portland, ME 04101
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Gastroenterology

Frequently Asked Questions

As of the latest NPPES update, 133 providers in Maine are registered under taxonomy code 207RG0100X (Internal Medicine Gastroenterology). Of these, 21 (16%) are organizations and 112 (84%) are individual providers. Among the individual providers, 24 are female and 88 are male. The full directory spans 2 pages of up to 100 providers each.

Each card shows a PECOS badge based on the CMS Order and Referring dataset. A green PECOS badge means the provider appears in that dataset as eligible to order and refer. Open the provider profile, then verify directly in PECOS before relying on it for claims or credentialing.

The directory is rebuilt from the public NPPES registry, which is refreshed weekly. The NPI data on this page was last updated on July 5, 2026. A provider that recently updated their record may take a short time to appear here.

Provider Composition & Statistics

133Total providers
21Organizations 16%
112Individuals 84%
24Female
88Male
16% Organizations84% Individuals

Among individual providers:

21% F79% M

Counts reflect Maine. Gender is recorded for individual providers only. Source: NPPES.

Provider data from the National Plan and Provider Enumeration System (NPPES), refreshed weekly. PECOS status from the CMS Medicare Order and Referring dataset. Taxonomy from the NUCC code set, Version 26.0.