Quick answers
- Where does Vladislav Koyfman see patients?
- Medicare's clinician data lists 2 practice locations, including Newtown, CT and Port Chester, NY. Call before your visit to confirm the address.
- What is Vladislav Koyfman's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Vladislav Koyfman accept Medicare assignment?
- Yes. Medicare's clinician data says Vladislav Koyfman 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 Vladislav Koyfman?
- (203) 426-5586, as listed in official Medicare / NPI Registry data.
- What is Vladislav Koyfman's NPI number?
- 1811346166. 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 Vladislav Koyfman is enrolled with Medicare (CMS data updated 2026-10-02).
- 25 Church Hill RdNewtown, CT 06470 (203) 426‑5586
- 511 Boston Post RdPort Chester, NY 10573 (914) 937‑3915
Specialties
- Optometryprimary
Other optometrists in Newtown
Clinicians with the same Medicare primary specialty in Newtown, CT — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1811346166 |
| 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