Quick answers
- Which hospitals does Diana Grinberg work at?
- Medicare's official clinician data lists Diana Grinberg at 2 hospitals: Good Samaritan Hospital of Suffern and Nyack Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Diana Grinberg see patients?
- Medicare's clinician data lists 2 practice locations, including Nyack, NY and Suffern, NY. Call before your visit to confirm the address.
- What is Diana Grinberg's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Diana Grinberg accept Medicare assignment?
- Yes. Medicare's clinician data says Diana Grinberg 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 Diana Grinberg?
- (954) 939-5000, as listed in official Medicare / NPI Registry data.
- What is Diana Grinberg's NPI number?
- 1679769111. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Diana Grinberg works
Medicare's Facility Affiliation Data lists Diana Grinberg at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Good Samaritan Hospital of SuffernSuffern, NY · Acute Care Hospital · CCN 330158
- Nyack HospitalNyack, NY · Acute Care Hospital · CCN 330104
Practice locations
Addresses where Diana Grinberg is enrolled with Medicare (CMS data updated 2026-10-02).
- 160 N Midland AveNyack, NY 10960 (954) 939‑5000
- 255 Lafayette AveSuffern, NY 10901 (845) 368‑5000
Group practices
Medicare enrollment lists Diana Grinberg as a member of these groups (CMS data updated 2026-10-02).
- Physicians Medical Associates New York PC102 clinicians in the group
- Nyack Emergency Medical Association PLLC61 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Nyack
Clinicians with the same Medicare primary specialty in Nyack, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Albert Einstein College Of Medicine Of Yeshiva University |
| Graduation year | 2003 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1679769111 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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