Helayne Feferman, M.D.
NPI 1043577083 · Student in an Organized Health Care Education/Training Program · Los Angeles, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Helayne Feferman, M.D. is a Student in an Organized Health Care Education/Training Program provider in Los Angeles, CA (NPI 1043577083).
Provider details
- NPI number
- 1043577083
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2012-04-16
- Last updated
- 2012-04-16
Frequently asked questions
- What is Helayne Feferman's NPI number?
- Helayne Feferman's National Provider Identifier (NPI) is 1043577083, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helayne Feferman's specialty?
- Helayne Feferman is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Helayne Feferman located?
- Helayne Feferman's practice location on file with NPPES is 757 Westwood Plaza, B711 Rrumc, Los Angeles, CA 90095-7419.
- What is Helayne Feferman's phone number?
- The practice phone number listed in the NPPES registry for Helayne Feferman is (310) 267-9129.
- Does Helayne Feferman accept Medicare?
- Helayne Feferman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Helayne Feferman's NPI active?
- Yes — Helayne Feferman's NPI (1043577083) is active in the NPPES registry as of the last update on 2012-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.