Skip to content

Oscar A Matthews M.D.

NPI 1205050614ActiveOrganization· Internal Medicine, Cardiovascular Disease· Murrieta, CA

Internal Medicine, Cardiovascular Disease in Murrieta, California, registered in NPPES in April 2007. The authorized official on file is Oscar Matthews, M.D., Medical Director.

Overview

NPI1205050614
StatusActive
Entity typeOrganization
NPI issuedApr 13, 2007
Last updated in NPPESOct 14, 2008

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Cardiovascular Disease Primary207RC0000X——

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

Other Internal Medicine, Cardiovascular Disease providers in Murrieta

All Internal Medicine, Cardiovascular Disease providers in California →