Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Hung Thai, O.D.

Optometrist in Santa Clara, CA · enumerated 2009.

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

National Provider Identifier

1396983730

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Hung Thai

Credential O.D.

Sex Male

Practice address 710 Lawrence Expy, Optometry - Dept. 486, Santa Clara, CA, 95051

Phone (408) 851-4100

Enumeration date Jan 22, 2009

Last updated in NPPES Dec 30, 2021

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 13665T (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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Hung Thai's NPI record?

Cross-check NPI 1396983730 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1396983730 active?

Yes, as of the latest NPPES snapshot, NPI 1396983730 is active (record last updated 2021-12-30).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-30.