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Richard A. Sundberg, M.D. A Professional Corporation

NPI 1619244837ActiveOrganization· Internal Medicine, Gastroenterology· San Francisco, CA

Internal Medicine, Gastroenterology in San Francisco, California, registered in NPPES in November 2011. The authorized official on file is Richard Alan Sundberg, M.D., Owner.

Overview

NPI1619244837
StatusActive
Entity typeOrganization
NPI issuedNov 17, 2011
Last updated in NPPESSep 12, 2018

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Gastroenterology Primary207RG0100XG29935CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 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

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