Abu Yousuf, P.A.
NPI 1821438938 · Medical Physician Assistant · Brooklyn, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Abu Yousuf, P.A. is a Medical Physician Assistant provider in Brooklyn, NY (NPI 1821438938).
Provider details
- NPI number
- 1821438938
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 010978 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 550 1st AveNew York, NY 10016-6402Phone: (212) 263-0250
Registry dates
- Enumerated
- 2013-07-03
- Last updated
- 2022-09-08
- Certified
- 2022-09-08
Frequently asked questions
- What is Abu Yousuf's NPI number?
- Abu Yousuf's National Provider Identifier (NPI) is 1821438938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Abu Yousuf's specialty?
- Abu Yousuf is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Abu Yousuf located?
- Abu Yousuf's practice location on file with NPPES is 4114 9th Ave, Brooklyn, NY 11232-4025.
- What is Abu Yousuf's phone number?
- The practice phone number listed in the NPPES registry for Abu Yousuf is (917) 254-6657.
- Does Abu Yousuf accept Medicare?
- Abu Yousuf is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Abu Yousuf's NPI active?
- Yes — Abu Yousuf's NPI (1821438938) is active in the NPPES registry as of the last update on 2022-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.