Quick answers
- Which hospitals does Frank M. Tamarin work at?
- Medicare's official clinician data lists Frank M. Tamarin at 2 hospitals: Montefiore New Rochelle Hospital and White Plains Hospital Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Frank M. Tamarin see patients?
- Medicare's clinician data lists 2 practice locations, including New Rochelle, NY. Call before your visit to confirm the address.
- What is Frank M. Tamarin's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Frank M. Tamarin accept Medicare assignment?
- Yes. Medicare's clinician data says Frank M. Tamarin 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 Frank M. Tamarin offer telehealth?
- Medicare's clinician data says Frank M. Tamarin offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Frank M. Tamarin?
- (914) 365-4065, as listed in official Medicare / NPI Registry data.
- What is Frank M. Tamarin's NPI number?
- 1083674840. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Frank M. Tamarin works
Medicare's Facility Affiliation Data lists Frank M. Tamarin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Montefiore New Rochelle HospitalNew Rochelle, NY · Acute Care Hospital · CCN 330184
- White Plains Hospital CenterWhite Plains, NY · Acute Care Hospital · CCN 330304
Practice locations
Addresses where Frank M. Tamarin is enrolled with Medicare (CMS data updated 2026-10-02).
- 16 Guion PlNew Rochelle, NY 10801 (914) 365‑4065
- 175 Memorial Hwy 3-6New Rochelle, NY 10801 (914) 235‑7302
Group practices
Medicare enrollment lists Frank M. Tamarin as a member of this group (CMS data updated 2026-10-02).
- Montefiore New Rochelle Hospital62 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in New Rochelle
Clinicians with the same Medicare primary specialty in New Rochelle, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1982 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1083674840 |
| 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