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Hai Dong Nguyen, M.D., Corp.

NPI 1386080554ActiveOrganization· Internal Medicine· Garden Grove, CA

Internal Medicine in Garden Grove, California, registered in NPPES in May 2013. The authorized official on file is Hai Dong Nguyen, MD, Physician.

Overview

NPI1386080554
StatusActive
Entity typeOrganization
NPI issuedMay 15, 2013
Last updated in NPPESJun 4, 2013

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XA114137CA
General Practice208D00000XA114137CA
Hospitalist208M00000XA114137CA

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 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 providers in Garden Grove

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