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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Minh-Hanh Thi Nguyen, O.D.

Optometrist in El Cajon, CA · enumerated 2007 · practices at Family Health Centers of San Diego, Inc..

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

National Provider Identifier

1548313786

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Registry record

Entity type Individual (Type 1)
Name Minh-Hanh Thi Nguyen
Credential O.D.
Sex Female
Practice address El Cajon, CA, 92020
Phone (619) 515-2498
Enumeration date Jan 19, 2007
Last updated in NPPES Mar 17, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 13156 (CA) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

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 Minh-Hanh Nguyen?
The National Provider Identifier (NPI) for Minh-Hanh Nguyen is 1548313786, a Type 1 (individual) record in the CMS NPPES registry.
Where does Minh-Hanh Nguyen practice?
The practice location on file with NPPES is in El Cajon, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-17.