Esther Chung
NPI 1588209324 · Behavior Analyst · West Covina, CA
Esther Chung is a Behavior Analyst provider in West Covina, CA (NPI 1588209324).
Provider details
- NPI number
- 1588209324
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Technician106S00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2019-11-15
- Last updated
- 2022-04-25
- Certified
- 2022-04-25
Frequently asked questions
- What is Esther Chung's NPI number?
- Esther Chung's National Provider Identifier (NPI) is 1588209324, 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 Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Esther Chung located?
- Esther Chung's practice location on file with NPPES is 1000 Lakes Dr Ste 320, West Covina, CA 91790-2938.
- What is Esther Chung's phone number?
- The practice phone number listed in the NPPES registry for Esther Chung is (888) 428-3223.
- Is Esther Chung's NPI active?
- Yes — Esther Chung's NPI (1588209324) is active in the NPPES registry as of the last update on 2022-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.