Quick answers
- Where does Matthew C. Allen see patients?
- Medicare's clinician data lists 2 practice locations, including Oneida, NY and Rome, NY. Call before your visit to confirm the address.
- What is Matthew C. Allen's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Matthew C. Allen accept Medicare assignment?
- Yes. Medicare's clinician data says Matthew C. Allen 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 Matthew C. Allen?
- (315) 363-4942, as listed in official Medicare / NPI Registry data.
- What is Matthew C. Allen's NPI number?
- 1841369436. 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 Matthew C. Allen is enrolled with Medicare (CMS data updated 2026-10-02).
- 131 Main St, Suite 202Oneida, NY 13421 (315) 363‑4942
- 1320 Floyd AveRome, NY 13440 (315) 337‑3277
Group practices
Medicare enrollment lists Matthew C. Allen as a member of these groups (CMS data updated 2026-10-02).
- Costello SR - Allen Optometrists PLLC4 clinicians in the group
- Eye Care Center of Rome Inc4 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Oneida
Clinicians with the same Medicare primary specialty in Oneida, NY — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | New England College Of Optometry |
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841369436 |
| 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