Quick answers
- Which hospitals does Bryan E. Dorf work at?
- Medicare's official clinician data lists Bryan E. Dorf at 2 hospitals: Greenwich Hospital Association - and Stamford Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Bryan E. Dorf see patients?
- Medicare's clinician data lists 2 practice locations, including Mount Kisco, NY and Stamford, CT. Call before your visit to confirm the address.
- What is Bryan E. Dorf's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Bryan E. Dorf accept Medicare assignment?
- Yes. Medicare's clinician data says Bryan E. Dorf 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.
- Does Bryan E. Dorf offer telehealth?
- Medicare's clinician data says Bryan E. Dorf offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Bryan E. Dorf?
- (914) 241-9030, as listed in official Medicare / NPI Registry data.
- What is Bryan E. Dorf's NPI number?
- 1407921067. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Bryan E. Dorf works
Medicare's Facility Affiliation Data lists Bryan E. Dorf at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Greenwich Hospital Association -Greenwich, CT · Acute Care Hospital · CCN 070018
- Stamford HospitalStamford, CT · Acute Care Hospital · CCN 070006
Practice locations
Addresses where Bryan E. Dorf is enrolled with Medicare (CMS data updated 2026-10-02).
- 91 Smith AveMount Kisco, NY 10549 (914) 241‑9030
- 945 Summer St, Fl 3Stamford, CT 06905 (203) 327‑9321
Group practices
Medicare enrollment lists Bryan E. Dorf as a member of this group (CMS data updated 2026-10-02).
- Westchester Health Medical PC88 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Mount Kisco
Clinicians with the same Medicare primary specialty in Mount Kisco, NY — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 1995 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1407921067 |
| 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