Jeffrey Harris, M.D.
NPI 1083626543 · Adult Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Harris, M.D. is a Adult Medicine Physician provider in Los Angeles, CA (NPI 1083626543).
Provider details
- NPI number
- 1083626543
- Entity type
- Individual
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A30312 (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
19 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
- 2006-08-13
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jeffrey Harris's NPI number?
- Jeffrey Harris's National Provider Identifier (NPI) is 1083626543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Harris's specialty?
- Jeffrey Harris is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Harris located?
- Jeffrey Harris's practice location on file with NPPES is 11560 W Pico Blvd, Los Angeles, CA 90064-1520.
- What is Jeffrey Harris's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Harris is (310) 477-8285.
- Does Jeffrey Harris accept Medicare?
- Jeffrey Harris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Harris's NPI active?
- Yes — Jeffrey Harris's NPI (1083626543) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.