NPI Portal NPI Lookup & Verification

Internal Medicine in Windham, ME

8 active Internal Medicine providers practice in Windham, Maine according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in Windham, ME
NPI Name Type Specialty Location
1659301679 Catharine Cadigan Individual Internal Medicine Physician Windham, ME
1083236459 Emily Nixon Individual Internal Medicine Physician Windham, ME
1730110586 Eugene Paluso Individual Internal Medicine Physician Windham, ME
1487722278 Fred Emerson Individual Internal Medicine Physician Windham, ME
1992728323 Jill Kerekes Individual Internal Medicine Physician Windham, ME
1023321593 Mainehealth Organization Internal Medicine Physician Windham, ME
1700953015 Melanie Fitzsimmons Individual Internal Medicine Physician Windham, ME
1144502535 Sonja Florman Individual Internal Medicine Physician Windham, ME

Frequently asked questions

How many Internal Medicine providers are in Windham, ME?
The latest NPPES snapshot lists 8 active Internal Medicine providers with a practice address in Windham, Maine.
How do I check a Internal Medicine provider's NPI in Windham?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.