MR. JOHN NGUYEN OD
NPI 1750446001
Optometrist in Fullerton, CA

Q: What is John Nguyen's NPI number?

The NPI number for John Nguyen is 1750446001. It was assigned to this individual provider in the NPPES registry on December 27, 2006.

Q: What is John 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 John Nguyen was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 December 27, 2006

1912 W COMMONWEALTH AVE STE D, FULLERTON, CA 92833(714) 526-1513(714) 526-1362 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Mr. John Nguyen Od NPPES

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

MR. JOHN NGUYEN OD (NPI 1750446001) is an individual optometrist in Fullerton, California, licensed in California (11716T) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1750446001

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameMR. JOHN NGUYENCredential: OD

Location Address1912 W COMMONWEALTH AVE STE DFullerton, CA 92833-3040

Mailing Address6259 Eisenhower CtChino, CA 91710-3757

Phone(714) 526-1513

Fax(714) 526-1362

Sole ProprietorYes

Enumeration DateDecember 27, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1750446001 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 · 11716T

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.

1912 W COMMONWEALTH AVE STE D, Fullerton, CA 92833

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

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 John Nguyen's NPI number?

The NPI number for John Nguyen is 1750446001. It was assigned to this individual provider in the NPPES registry on December 27, 2006.

Where is John Nguyen located?

John Nguyen practices at 1912 W Commonwealth Ave Ste D, Fullerton, CA 92833. The listed phone number is (714) 526-1513.

What is John Nguyen's specialty?

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

What insurance does John Nguyen accept?

Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 2 other insurers list John Nguyen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for John Nguyen was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.