Richard Feinberg, MD
NPI 1124365499 · General Practice Physician · Pasadena, CA
Enrolled with Medicare as Order and Referring Only - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Feinberg, MD is a General Practice Physician provider in Pasadena, CA (NPI 1124365499).
Provider details
- NPI number
- 1124365499
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- G9854 (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
13 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
- 2013-01-07
- Last updated
- 2013-01-07
Frequently asked questions
- What is Richard Feinberg's NPI number?
- Richard Feinberg's National Provider Identifier (NPI) is 1124365499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Feinberg's specialty?
- Richard Feinberg is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Feinberg located?
- Richard Feinberg's practice location on file with NPPES is 945 Hillcrest Pl, Pasadena, CA 91106-4500.
- What is Richard Feinberg's phone number?
- The practice phone number listed in the NPPES registry for Richard Feinberg is (626) 577-1942.
- Does Richard Feinberg accept Medicare?
- Richard Feinberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Feinberg's NPI active?
- Yes — Richard Feinberg's NPI (1124365499) is active in the NPPES registry as of the last update on 2013-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.