Ellen Kim, MD
NPI 1275161879 · Psychiatry Physician · Concord, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellen Kim, MD is a Psychiatry Physician provider in Concord, CA (NPI 1275161879).
Provider details
- NPI number
- 1275161879
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A202664 (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
- 2020-03-30
- Last updated
- 2026-04-09
- Certified
- 2026-04-09
Frequently asked questions
- What is Ellen Kim's NPI number?
- Ellen Kim's National Provider Identifier (NPI) is 1275161879, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Kim's specialty?
- Ellen Kim is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Ellen Kim located?
- Ellen Kim's practice location on file with NPPES is 2425 Bisso Ln, Concord, CA 94520-4897.
- What is Ellen Kim's phone number?
- The practice phone number listed in the NPPES registry for Ellen Kim is (206) 987-3268.
- Does Ellen Kim accept Medicare?
- Ellen Kim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ellen Kim's NPI active?
- Yes — Ellen Kim's NPI (1275161879) is active in the NPPES registry as of the last update on 2026-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.