Barbara Fishkin, RPA-C
NPI 1063657005 · Transplant Hepatology Physician · New York, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barbara Fishkin, RPA-C is a Transplant Hepatology Physician provider in New York, NY (NPI 1063657005).
Provider details
- NPI number
- 1063657005
- Entity type
- Individual
- Primary specialty
- Transplant Hepatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- RPA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 013022 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
17 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tacrolimus | 48 | — |
| Pantoprazole Sodium | 31 | 11 |
| Rifaximinbrand: Xifaxan | 26 | — |
| Ursodiol | 24 | — |
| Apixabanbrand: Eliquis | 19 | — |
| Tenofovir Alafenamidebrand: Vemlidy | 16 | — |
| Mycophenolate Sodiumbrand: Mycophenolic Acid | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-12-04
- Last updated
- 2021-06-14
- Certified
- 2021-06-14
Frequently asked questions
- What is Barbara Fishkin's NPI number?
- Barbara Fishkin's National Provider Identifier (NPI) is 1063657005, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Fishkin's specialty?
- Barbara Fishkin is listed in the NPPES registry with a primary specialty of Transplant Hepatology Physician (Allopathic & Osteopathic Physicians).
- Where is Barbara Fishkin located?
- Barbara Fishkin's practice location on file with NPPES is 1305 York Ave, New York, NY 10021-5663.
- What is Barbara Fishkin's phone number?
- The practice phone number listed in the NPPES registry for Barbara Fishkin is (646) 962-5483.
- Does Barbara Fishkin accept Medicare?
- Barbara Fishkin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barbara Fishkin's NPI active?
- Yes — Barbara Fishkin's NPI (1063657005) is active in the NPPES registry as of the last update on 2021-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.