Quick answers
- Which hospitals does Herbert C. Pfaff work at?
- Medicare's official clinician data lists Herbert C. Pfaff at 4 hospitals: Mount Sinai Beth Israel, Mount Sinai Hospital, Mount Sinai West and NY Eye and Ear Infirmary of Mount Sinai. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Herbert C. Pfaff see patients?
- Medicare's clinician data lists 11 practice locations, including New York, NY and Brooklyn, NY. Call before your visit to confirm the address.
- What is Herbert C. Pfaff's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Herbert C. Pfaff accept Medicare assignment?
- Yes. Medicare's clinician data says Herbert C. Pfaff 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 Herbert C. Pfaff?
- (212) 241-8395, as listed in official Medicare / NPI Registry data.
- What is Herbert C. Pfaff's NPI number?
- 1740228188. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Herbert C. Pfaff works
Medicare's Facility Affiliation Data lists Herbert C. Pfaff at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mount Sinai Beth IsraelNew York, NY · Acute Care Hospital · closed, according to its website · CCN 330169
- Mount Sinai HospitalNew York, NY · Acute Care Hospital · CCN 330024
- Mount Sinai WestNew York, NY · Acute Care Hospital · CCN 330046
- NY Eye and Ear Infirmary of Mount SinaiNew York, NY · Acute Care Hospital · CCN 330100
Practice locations
Addresses where Herbert C. Pfaff is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 11; the Medicare profile lists all.
- 10 Union Sq ENew York, NY 10003 (212) 241‑8395
- 100 Th St and Madison AveNew York, NY 10029 (212) 241‑6500
- 1000 10th AveNew York, NY 10019 (212) 241‑6426
- 1111 Amsterdam AveNew York, NY 10025 (212) 241‑6426
- 1176 5th AveNew York, NY 10029 (212) 241‑8395
Group practices
Medicare enrollment lists Herbert C. Pfaff as a member of this group (CMS data updated 2026-10-02).
- Fpa Hospital Based425 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 | University Of North Carolina At Chapel Hill School Of Medicine |
| Graduation year | 1987 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1740228188 |
| 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