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

Anh-Thy N. Huynh, MS, OD

Optometrist in San Jose, CA · enumerated 2011.

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

National Provider Identifier

1497031660

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Anh-Thy N. Huynh

Credential MS, OD

Sex Female

Practice address San Jose, CA, 95121

Phone (408) 440-4556

Fax (408) 440-4558

Enumeration date Nov 1, 2011

Last updated in NPPES Oct 18, 2021

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 14327 TLG (CA) Primary

152W00000X Optometrist Eye and Vision Services Providers · License 002541 (AZ) Secondary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Anh-Thy Huynh?

The National Provider Identifier (NPI) for Anh-Thy Huynh is 1497031660, a Type 1 (individual) record in the CMS NPPES registry.

Where does Anh-Thy Huynh practice?

The practice location on file with NPPES is in San Jose, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-18.