HIEN THAI NGUYEN O.D.
NPI 1851520860
Optometrist in San Jose, CA

Q: What is Hien Nguyen's NPI number?

The NPI number for Hien Nguyen is 1851520860. It was assigned to this individual provider in the NPPES registry on July 11, 2009.

Q: What is Hien Nguyen's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for Hien Nguyen was last updated on September 21, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 11, 2009

5540 WINFIELD BLVD, SAN JOSE, CA 95123(510) 225-8936 Get Directions Write a Review

NPPES record last updated: September 21, 2009. Verified against the NPPES registry weekly; last sync: September 06, 2026.

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About Hien Thai Nguyen O.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HIEN THAI NGUYEN O.D. (NPI 1851520860) is an individual optometrist in San Jose, California, licensed in California (13748) and active in the NPI registry since July 2009.

NPPES Registry Identity

NPI1851520860

Entity TypeIndividualFemale

Primary Taxonomy152W00000X

Provider Legal NameHIEN THAI NGUYENCredential: O.D.

Location Address5540 WINFIELD BLVDSan Jose, CA 95123-1216

Mailing Address5540 Winfield BlvdSan Jose, CA 95123-1216 · (510) 225-8936

Phone(510) 225-8936

Sole ProprietorNo

Enumeration DateJuly 11, 2009

Last NPPES UpdateSeptember 21, 2009

✔ NPI 1851520860 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in CA · 13748

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

5540 WINFIELD BLVD, San Jose, CA 95123

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hien Nguyen's NPI number?

The NPI number for Hien Nguyen is 1851520860. It was assigned to this individual provider in the NPPES registry on July 11, 2009.

Where is Hien Nguyen located?

Hien Nguyen practices at 5540 Winfield Blvd, San Jose, CA 95123. The listed phone number is (510) 225-8936.

What is Hien Nguyen's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

When was this NPI record last updated?

The NPPES record for Hien Nguyen was last updated on September 21, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.