Rebecca Blank, PH.D., M.D.
NPI 1164884409 · Rheumatology Physician · New York, NY
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebecca Blank, PH.D., M.D. is a Rheumatology Physician provider in New York, NY (NPI 1164884409).
Provider details
- NPI number
- 1164884409
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- PH.D., M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 297489 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 77 | 25 |
| Folic Acid | 38 | 11 |
| Diclofenac Sodium | 33 | — |
| Prednisone | 26 | 11 |
| Hydroxychloroquine Sulfate | 25 | — |
| Naproxen | 14 | — |
| Abataceptbrand: Orencia | 13 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-03-25
- Last updated
- 2021-09-09
- Certified
- 2021-09-09
Frequently asked questions
- What is Rebecca Blank's NPI number?
- Rebecca Blank's National Provider Identifier (NPI) is 1164884409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Blank's specialty?
- Rebecca Blank is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Rebecca Blank located?
- Rebecca Blank's practice location on file with NPPES is 324 E 23rd St, New York, NY 10010-4701.
- What is Rebecca Blank's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Blank is (212) 598-6321.
- Does Rebecca Blank accept Medicare?
- Rebecca Blank is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebecca Blank's NPI active?
- Yes — Rebecca Blank's NPI (1164884409) is active in the NPPES registry as of the last update on 2021-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.