Quick answers
- Which hospitals does Steven J. Fishman work at?
- Medicare's official clinician data lists Steven J. Fishman at 3 hospitals: Garnet Health Medical Center, Garnet Health Medical Center Catskills and Suny/Stony Brook University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Steven J. Fishman see patients?
- Medicare's clinician data lists 3 practice locations, including Monticello, NY and Southampton, NY. Call before your visit to confirm the address.
- What is Steven J. Fishman's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Steven J. Fishman accept Medicare assignment?
- Yes. Medicare's clinician data says Steven J. Fishman 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 Steven J. Fishman?
- (845) 794-3030, as listed in official Medicare / NPI Registry data.
- What is Steven J. Fishman's NPI number?
- 1528016540. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Steven J. Fishman works
Medicare's Facility Affiliation Data lists Steven J. Fishman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Garnet Health Medical CenterMiddletown, NY · Acute Care Hospital · CCN 330126
- Garnet Health Medical Center CatskillsHarris, NY · Acute Care Hospital · CCN 330386
- Suny/Stony Brook University HospitalStony Brook, NY · Acute Care Hospital · CCN 330393
Practice locations
Addresses where Steven J. Fishman is enrolled with Medicare (CMS data updated 2026-10-02).
- 110 Bridgeville RdMonticello, NY 12701 (845) 794‑3030
- 110 Bridgeville Rd, Suite 3Monticello, NY 12701 (845) 794‑3030
- 325 Meeting House LnSouthampton, NY 11968 (631) 283‑3131
Group practices
Medicare enrollment lists Steven J. Fishman as a member of these groups (CMS data updated 2026-10-02).
- Schweiger Dermatology PLLC260 clinicians in the group
- Catskill Dermatology, PC4 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1528016540 |
| 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