MS. TERESA NGOC NGUYEN OD
NPI 1538685342
Optometrist in Berkeley, CA

Q: What is Teresa Nguyen's NPI number?

The NPI number for Teresa Nguyen is 1538685342. It was assigned to this individual provider in the NPPES registry on August 15, 2017.

Q: What is Teresa 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 Teresa Nguyen was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 August 15, 2017

230 MINOR HALL, BERKELEY, CA 94720(510) 642-2020 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 21, 2022, Aug 15, 2017 (2 updates tracked since 2017).

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About Ms. Teresa Ngoc Nguyen Od NPPES

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

MS. TERESA NGOC NGUYEN OD (NPI 1538685342) is an individual optometrist in Berkeley, California, licensed in California (33744) and active in the NPI registry since August 2017.

NPPES Registry Identity

NPI1538685342

Entity TypeIndividualFemale

Primary Taxonomy152W00000X

Provider Legal NameMS. TERESA NGOC NGUYENCredential: OD

Location Address230 MINOR HALLBerkeley, CA 94720-0001

Mailing Address230 Minor HallBerkeley, CA 94720-0001 · (510) 642-2020

Phone(510) 642-2020

Sole ProprietorYes

Enumeration DateAugust 15, 2017

Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration

✔ NPI 1538685342 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 · 33744

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.

230 MINOR HALL, Berkeley, CA 94720

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 8

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

DR. GHAZAL NASERI OD

Optometrist (Corneal and Contact Management)

230 MINOR HALL
BERKELEY, CA 94720

Alameda County (510) 642-2020

THUY-TRANG NGUYEN O.D.

Optometrist

230 MINOR HALL
BERKELEY, CA 94720

Alameda County (510) 642-2020

REGENTS OF THE UNIVERSITY OF CALIFORNIA AT BERKELEY

Optometrist

230 MINOR HALL
BERKELEY, CA 94720

Alameda County (510) 642-0945

LINH LE

Optometrist

230 MINOR HALL
BERKELEY, CA 94720

Alameda County (510) 642-2020

DR. VIKKI V. YU O.D.

Optometrist

230 MINOR HALL, UC BERKELEY SCHOOL OF OPTOMETRY
BERKELEY, CA 94720

Alameda County (510) 642-0945

CELIA R GONG OD

Optometrist

230 MINOR HALL
BERKELEY, CA 94720

Alameda County (510) 642-2020

DR. DENNIS WILLIAM FONG O.D.

Optometrist

230 MINOR HALL, UC BERKELEY SCHOOL OF OPTOMETRY
BERKELEY, CA 94720

Alameda County (510) 643-7965

DR. MENGLI HAN O.D.

Optometrist

230 MINOR HALL
BERKELEY, CA 94720

Alameda County (510) 642-2020

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 Teresa Nguyen's NPI number?

The NPI number for Teresa Nguyen is 1538685342. It was assigned to this individual provider in the NPPES registry on August 15, 2017.

Where is Teresa Nguyen located?

Teresa Nguyen practices at 230 Minor Hall, Berkeley, CA 94720. The listed phone number is (510) 642-2020.

What is Teresa Nguyen's specialty?

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

What insurance does Teresa Nguyen accept?

Health plans from Providence Health Plan list Teresa 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 Teresa Nguyen was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.