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DIEP NGUYEN O.D.
NPI 1477866788
Optometrist in National City, CA

Active since July 15, 2010
3040 PLAZA BONITA RD, NATIONAL CITY, CA 91950(540) 429-1924 Get Directions Write a Review

NPPES record last updated: January 24, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Diep Nguyen O.d. NPPES

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

DIEP NGUYEN O.D. (NPI 1477866788) is an individual optometrist in National City, California, licensed in California (11715) and active in the NPI registry since July 2010.

NPPES Registry Identity

NPI1477866788
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDIEP NGUYENCredential: O.D.
Location Address3040 PLAZA BONITA RDNational City, CA 91950-8004
Mailing Address4247 SpectrumIrvine, CA 92618-3380 · (540) 429-1924
Phone(540) 429-1924
Sole ProprietorYes
Enumeration DateJuly 15, 2010
Last NPPES UpdateJanuary 24, 2014
✔ NPI 1477866788 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Licenses✔ Licensed in CA · 11715✔ Licensed in VA · 0618001188✔ Licensed in HI · 683
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.
3040 PLAZA BONITA RD, National City, CA 91950
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Other Names 1

Other Name (5)Diep Degraziano O.d.

Accepted Insurance

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

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

USV OPTICAL INC.
Eyewear Supplier
3040 PLAZA BONITA RD
NATIONAL CITY, CA 91950
San Diego County (619) 267-1061

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 Diep Nguyen's NPI number?

The NPI number for Diep Nguyen is 1477866788. It was assigned to this individual provider in the NPPES registry on July 15, 2010. The provider is also known as Diep Degraziano O.D..

Where is Diep Nguyen located?

Diep Nguyen practices at 3040 Plaza Bonita Rd, National City, CA 91950. The listed phone number is (540) 429-1924.

What is Diep Nguyen's specialty?

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

What insurance does Diep Nguyen accept?

Health plans from Blue Cross and Blue Shield of Louisiana list Diep 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 Diep Nguyen was last updated on January 24, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.