Esther Kang, MD
NPI 1023665841 · Internal Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Esther Kang, MD is a Internal Medicine Physician provider in Los Angeles, CA (NPI 1023665841).
Provider details
- NPI number
- 1023665841
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A192641 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
- 2019-08-26
- Last updated
- 2025-07-01
- Certified
- 2025-07-01
Frequently asked questions
- What is Esther Kang's NPI number?
- Esther Kang's National Provider Identifier (NPI) is 1023665841, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esther Kang's specialty?
- Esther Kang is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Esther Kang located?
- Esther Kang's practice location on file with NPPES is 200 Ucla Medical Plz Ste 420, Los Angeles, CA 90095-8344.
- What is Esther Kang's phone number?
- The practice phone number listed in the NPPES registry for Esther Kang is (310) 206-6232.
- Does Esther Kang accept Medicare?
- Esther Kang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Esther Kang's NPI active?
- Yes — Esther Kang's NPI (1023665841) is active in the NPPES registry as of the last update on 2025-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.