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Nhan Xuan Nguyen,M.D. Inc.

Internal Medicine Physician in Garden Grove, CA · enumerated 2006 · authorized official Nhan Nguyen, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1902839426

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Registry record

Entity type Organization (Type 2)
Legal business name Nhan Xuan Nguyen,M.D. Inc.
Other name <Unavail>
Practice address 10298 Westminster Ave, Garden Grove, CA, 92843
Phone (714) 537-8269
Fax (714) 537-8065
Enumeration date Jul 8, 2006
Last updated in NPPES Mar 6, 2008

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A50424 (CA) Primary

Authorized official

Name Nhan Nguyen
Title Owner
Phone (714) 537-8269

Other identifiers

Identifier Type State Issuer
00A504240 Medicaid CA -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Nhan Xuan Nguyen,M.D. Inc.?
The NPI for Nhan Xuan Nguyen,M.D. Inc. is 1902839426, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Nhan Xuan Nguyen,M.D. Inc.?
NPPES lists Nhan Nguyen (Owner) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-06.