Esther Chung, O.D.
NPI 1356598288 · Low Vision Rehabilitation Optometrist · Glendale, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Esther Chung, O.D. is a Low Vision Rehabilitation Optometrist provider in Glendale, CA (NPI 1356598288).
Provider details
- NPI number
- 1356598288
- Entity type
- Individual
- Primary specialty
- Low Vision Rehabilitation OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 13244T (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-08-21
- Last updated
- 2008-08-21
Frequently asked questions
- What is Esther Chung's NPI number?
- Esther Chung's National Provider Identifier (NPI) is 1356598288, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esther Chung's specialty?
- Esther Chung is listed in the NPPES registry with a primary specialty of Low Vision Rehabilitation Optometrist (Eye and Vision Services Providers).
- Where is Esther Chung located?
- Esther Chung's practice location on file with NPPES is 308 E Broadway, Glendale, CA 91205-1011.
- What is Esther Chung's phone number?
- The practice phone number listed in the NPPES registry for Esther Chung is (818) 243-1300.
- Does Esther Chung accept Medicare?
- Esther Chung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Esther Chung's NPI active?
- Yes — Esther Chung's NPI (1356598288) is active in the NPPES registry as of the last update on 2008-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.