Quick answers
- Where does Stephen D. Greenberg see patients?
- Medicare's clinician data lists 2 practice locations, including New York, NY. Call before your visit to confirm the address.
- What is Stephen D. Greenberg's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Stephen D. Greenberg accept Medicare assignment?
- Yes. Medicare's clinician data says Stephen D. Greenberg accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Stephen D. Greenberg?
- (212) 288-1575, as listed in official Medicare / NPI Registry data.
- What is Stephen D. Greenberg's NPI number?
- 1437136710. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Stephen D. Greenberg is enrolled with Medicare (CMS data updated 2026-10-02).
- 515 E 72nd St, Suite 103New York, NY 10021 (212) 288‑1575
- 519 E 72nd St, Suite 103New York, NY 10021 (212) 288‑7615
Group practices
Medicare enrollment lists Stephen D. Greenberg as a member of this group (CMS data updated 2026-10-02).
- East River Medical Imaging PC13 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in New York
Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York University School Of Medicine |
| Graduation year | 1990 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1437136710 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians