Rachel Greenbaum, PA: NCCPA ID 1208210
NPI 1528837457 · Physician Assistant · New York, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rachel Greenbaum, PA: NCCPA ID 1208210 is a Physician Assistant provider in New York, NY (NPI 1528837457).
Provider details
- NPI number
- 1528837457
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA: NCCPA ID 1208210
- Sex
- Female
- Sole proprietor
- No
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
2 yrs 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
- 2023-12-20
- Last updated
- 2026-03-04
- Certified
- 2026-03-04
Frequently asked questions
- What is Rachel Greenbaum's NPI number?
- Rachel Greenbaum's National Provider Identifier (NPI) is 1528837457, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Greenbaum's specialty?
- Rachel Greenbaum is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rachel Greenbaum located?
- Rachel Greenbaum's practice location on file with NPPES is 19 Union Sq W Fl 7, New York, NY 10003-3304.
- What is Rachel Greenbaum's phone number?
- The practice phone number listed in the NPPES registry for Rachel Greenbaum is (212) 627-9600.
- Does Rachel Greenbaum accept Medicare?
- Rachel Greenbaum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rachel Greenbaum's NPI active?
- Yes — Rachel Greenbaum's NPI (1528837457) is active in the NPPES registry as of the last update on 2026-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.