Abraham Zelefsky
NPI 1538956867 · Student in an Organized Health Care Education/Training Program · Bronx, NY
Abraham Zelefsky is a Student in an Organized Health Care Education/Training Program provider in Bronx, NY (NPI 1538956867).
Provider details
- NPI number
- 1538956867
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- 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
1 yr 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
- 2025-04-21
- Last updated
- 2025-04-21
- Certified
- 2025-04-08
Frequently asked questions
- What is Abraham Zelefsky's NPI number?
- Abraham Zelefsky's National Provider Identifier (NPI) is 1538956867, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Abraham Zelefsky's specialty?
- Abraham Zelefsky 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 Abraham Zelefsky located?
- Abraham Zelefsky's practice location on file with NPPES is 234 E 149th St, Bronx, NY 10451-5504.
- What is Abraham Zelefsky's phone number?
- The practice phone number listed in the NPPES registry for Abraham Zelefsky is (171) 857-9500.
- Is Abraham Zelefsky's NPI active?
- Yes — Abraham Zelefsky's NPI (1538956867) is active in the NPPES registry as of the last update on 2025-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.