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Internal Medicine - Gastroenterology Specialists in Waterville, ME

Browse 4 verified Internal Medicine - Gastroenterology providers practicing in Waterville, Maine.

4 Healthcare Providers
Showing 1–4 of 4 providers
Sorted by Name (A-Z)

Dr. Michael John Griffin , MD

Internal Medicine - Gastroenterology

Notice of NPI Deactivation & Inactive Practice Status

⚠️ Deactivated NPI: April 09, 2026
325e Kennedy Memorial Dr, Waterville, ME 049014531
Phone: 2078722424
NPI Identifier 1386737161
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Dr. David William Hay , MD

Internal Medicine - Gastroenterology

Active NPI Status
325 E Kennedy Memorial Drive, Mainegeneral Gastroenterology, Waterville, ME 04901
Phone: 2078722424
NPI Identifier 1093804882
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Dr. Sakdhisapol Katanyutanon , MD

Internal Medicine - Gastroenterology

Active NPI Status ✓ Accepts Medicare Assignment
325 Kennedy Memorial Dr, Waterville, ME 049014517
Phone: 2078722424
NPI Identifier 1316278898
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Dr. Michael John Saletta , MD

Internal Medicine - Gastroenterology

Active NPI Status
325e Kennedy Memorial Dr, Waterville, ME 049014531
Phone: 2078722424
NPI Identifier 1003909896
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