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DR. TERESA CHANG O.D.
NPI 1235178773
Optometrist in Los Angeles, CA

Active since June 06, 2006
842 S BROADWAY, LOS ANGELES, CA 90014(213) 627-9771 Get Directions Write a Review

NPPES record last updated: November 17, 2011. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Teresa Chang O.d. NPPES

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

DR. TERESA CHANG O.D. (NPI 1235178773) is an individual optometrist in Los Angeles, California, licensed in California (12236T) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1235178773
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. TERESA CHANGCredential: O.D.
Location Address842 S BROADWAYLos Angeles, CA 90014-3202
Mailing Address842 S. Broadway, Optometric Eye InstituteLos Angeles, CA 90014-3202 · (213) 627-9771
Phone(213) 627-9771
Sole ProprietorNo
Enumeration DateJune 6, 2006
Last NPPES UpdateNovember 17, 2011
✔ NPI 1235178773 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 · 12236T
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.
842 S BROADWAY, Los Angeles, CA 90014
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Other Identifiers 3

Medicare NSC1158080001
Medicare UPINU85116CA
Medicare PINWOP12236BCA

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 ›

Other Providers at the Same Location NPPES

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

OPTOMETRIC EYE INSTITUTE PC
Optometrist
842 S BROADWAY
LOS ANGELES, CA 90014
Los Angeles County (213) 627-9771

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 Chang's NPI number?

The NPI number for Teresa Chang is 1235178773. It was assigned to this individual provider in the NPPES registry on June 6, 2006.

Where is Teresa Chang located?

Teresa Chang practices at 842 S Broadway, Los Angeles, CA 90014. The listed phone number is (213) 627-9771.

What is Teresa Chang's specialty?

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

What insurance does Teresa Chang 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 list Teresa Chang 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 Chang was last updated on November 17, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.