Quick answers
- Where does Seth A. Biser see patients?
- Medicare's clinician data lists 2 practice locations, including Mount Vernon, NY and New Rochelle, NY. Call before your visit to confirm the address.
- What is Seth A. Biser's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Seth A. Biser accept Medicare assignment?
- Yes. Medicare's clinician data says Seth A. Biser 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 Seth A. Biser?
- (914) 664-2300, as listed in official Medicare / NPI Registry data.
- What is Seth A. Biser's NPI number?
- 1154311793. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Seth A. Biser is enrolled with Medicare (CMS data updated 2026-10-02).
- 654 Gramatan AveMount Vernon, NY 10552 (914) 664‑2300
- 838 Pelhamdale AveNew Rochelle, NY 10801 (914) 576‑9600
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Mount Vernon
Clinicians with the same Medicare primary specialty in Mount Vernon, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Perelman School Of Med At The University Of Pennsylvania |
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1154311793 |
| 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
- 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