Quick answers
- Which hospitals does Manuel Grinberg work at?
- Medicare's official clinician data lists Manuel Grinberg at 3 hospitals: John T Mather Memorial Hospital of Port Jefferson, Long Island Community Hospital and St Charles Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Manuel Grinberg see patients?
- Medicare's clinician data lists 1 practice location in Farmingdale, NY. Call before your visit to confirm the address.
- What is Manuel Grinberg's specialty?
- Medicare lists Urology as the primary specialty.
- Does Manuel Grinberg accept Medicare assignment?
- Yes. Medicare's clinician data says Manuel 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 Manuel Grinberg's NPI number?
- 1114928967. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Manuel Grinberg works
Medicare's Facility Affiliation Data lists Manuel Grinberg at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- John T Mather Memorial Hospital of Port JeffersonPort Jefferson, NY · Acute Care Hospital · CCN 330185
- Long Island Community HospitalPatchogue, NY · Acute Care Hospital · CCN 330141
- St Charles HospitalPort Jefferson, NY · Acute Care Hospital · CCN 330246
Practice locations
Addresses where Manuel Grinberg is enrolled with Medicare (CMS data updated 2026-10-02).
- 340 Broadhollow RdFarmingdale, NY 11735
Specialties
- Urologyprimary
Other urologists in Farmingdale
Clinicians with the same Medicare primary specialty in Farmingdale, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Columbia University College Of Physicians And Surgeons |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1114928967 |
| 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