Mark Alperin, PHYSICIAN ASSISTANT
NPI 1164462438 · Physician Assistant · Brooklyn, NY
Enrolled with Medicare as Order and Referring Only - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Alperin, PHYSICIAN ASSISTANT is a Physician Assistant provider in Brooklyn, NY (NPI 1164462438).
Provider details
- NPI number
- 1164462438
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PHYSICIAN ASSISTANT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 010522 (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
20 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
- 2006-06-07
- Last updated
- 2020-12-24
- Certified
- 2020-12-24
Frequently asked questions
- What is Mark Alperin's NPI number?
- Mark Alperin's National Provider Identifier (NPI) is 1164462438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Alperin's specialty?
- Mark Alperin is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mark Alperin located?
- Mark Alperin's practice location on file with NPPES is 432 Bedford Ave, Brooklyn, NY 11249-6588.
- What is Mark Alperin's phone number?
- The practice phone number listed in the NPPES registry for Mark Alperin is (718) 260-4600.
- Does Mark Alperin accept Medicare?
- Mark Alperin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Alperin's NPI active?
- Yes — Mark Alperin's NPI (1164462438) is active in the NPPES registry as of the last update on 2020-12-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.