Robert Greenbaum, MD
NPI 1831159870 · Diagnostic Radiology Physician · Jamaica, NY
Robert Greenbaum, MD is a Diagnostic Radiology Physician provider in Jamaica, NY (NPI 1831159870).
Provider details
- NPI number
- 1831159870
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 143932 (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
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
- 2006-03-24
- Last updated
- 2010-07-26
Frequently asked questions
- What is Robert Greenbaum's NPI number?
- Robert Greenbaum's National Provider Identifier (NPI) is 1831159870, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Greenbaum's specialty?
- Robert Greenbaum is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Greenbaum located?
- Robert Greenbaum's practice location on file with NPPES is 8900 Van Wyck Expressway, Jamaica, NY 11418.
- What is Robert Greenbaum's phone number?
- The practice phone number listed in the NPPES registry for Robert Greenbaum is (718) 206-7794.
- Is Robert Greenbaum's NPI active?
- Yes — Robert Greenbaum's NPI (1831159870) is active in the NPPES registry as of the last update on 2010-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.