# DOCTOR GWENDOLYN YEE CHANG OPTOMETRY, A PROFESSIONAL CORPORATION, Los Angeles CA: Optometrist (NPI 1396460531)

**Practice Launch & Vendor Spend Score:** 35/100

| Field | Value |
|---|---|
| NPI | 1396460531 |
| Practice | DOCTOR GWENDOLYN YEE CHANG OPTOMETRY, A PROFESSIONAL CORPORATION |
| Specialty (taxonomy) | Optometrist |
| Address | 1925 W Temple St |
| City | Los Angeles |
| State | CA |
| ZIP | 90026 |
| Practice phone | 213-277-1154 |
| Authorized official | Dr. GWENDOLYN CHANG OD |
| Official title | Ceo |
| Enumerated | 2022-10-10 |
| Last updated | 2023-06-20 |
| Status | Active |

## Why this score
- Established practice (enumerated 2022-10-10).
- Optometry practices use specialized equipment and software, so vendor spend tends to be higher.
- Practice phone listed.

Source: CMS NPPES NPI Registry (U.S. Centers for Medicare & Medicaid Services) (https://npiregistry.cms.hhs.gov/provider-view/1396460531). Last refreshed: 2026-11-03T01:38:44.844Z.
Data from the public CMS NPPES NPI Registry, which practices maintain themselves and may be out of date. Informational only; respect do-not-call and anti-spam laws when contacting practices.