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Elliot J Feinberg MD

NPI 1225378383ActiveOrganization· Internal Medicine, Gastroenterology· Leominster, MA

Internal Medicine, Gastroenterology in Leominster, Massachusetts, registered in NPPES in February 2013. The authorized official on file is Elliot Jay Feinberg, M.D., Owner.

Overview

NPI1225378383
StatusActive
Entity typeOrganization
NPI issuedFeb 26, 2013
Last updated in NPPESFeb 26, 2013

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Gastroenterology Primary207RG0100X74135MA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

Other gastroenterologists in Leominster

All 16 gastroenterologists in Leominster · All gastroenterologists in Massachusetts