Skip to content

Subbana G. Muthuswami, MD P.C.

NPI 1790970317ActiveOrganization· Internal Medicine, Geriatric Medicine· Port Huron, MI

Internal Medicine, Geriatric Medicine in Port Huron, Michigan, registered in NPPES in September 2007. The authorized official on file is Subbana Gounder Muthuswami, MD, President.

Overview

NPI1790970317
StatusActive
Entity typeOrganization
NPI issuedSep 6, 2007
Last updated in NPPESMay 27, 2008

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Geriatric Medicine Primary207RG0300X4301033903MI

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 geriatricians in Port Huron

All geriatricians in Michigan