Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Tim Hung Minh Nguyen, O.D., M.P.H.

Optometrist in Westminster, CA · enumerated 2006 · practices at United Eye Care Optometry, Inc..

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

National Provider Identifier

1972667079

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Tim Hung Minh Nguyen

Credential O.D., M.P.H.

Sex Male

Practice address 7841 Westminster Blvd, Westminster, CA, 92683

Phone (714) 893-4560

Fax (714) 893-0340

Enumeration date Dec 21, 2006

Last updated in NPPES Nov 11, 2019

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 12458T (CA) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier	Type	State	Issuer
GSD004970	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1972667079 active?

Yes, as of the latest NPPES snapshot, NPI 1972667079 is active (record last updated 2019-11-11).

How do I verify Tim Nguyen's NPI record?

Cross-check NPI 1972667079 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

United Eye Care Optometry, Inc. Optometrist · Westminster, CA NPI 1033307889

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-11.