Quick answers
- Which hospitals does Allison L. Blethen work at?
- Medicare's official clinician data lists Allison L. Blethen at 1 hospital: Arnot Ogden Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Allison L. Blethen see patients?
- Medicare's clinician data lists 2 practice locations, including Elmira, NY and Painted Post, NY. Call before your visit to confirm the address.
- What is Allison L. Blethen's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Allison L. Blethen accept Medicare assignment?
- Yes. Medicare's clinician data says Allison L. Blethen 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 Allison L. Blethen?
- (607) 732-1310, as listed in official Medicare / NPI Registry data.
- What is Allison L. Blethen's NPI number?
- 1093458317. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Allison L. Blethen works
Medicare's Facility Affiliation Data lists Allison L. Blethen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Arnot Ogden Medical CenterElmira, NY · Acute Care Hospital · CCN 330090
Practice locations
Addresses where Allison L. Blethen is enrolled with Medicare (CMS data updated 2026-10-02).
- 200 Madison Ave, Suite 2bElmira, NY 14901 (607) 732‑1310
- 418 S Hamilton St, Suite 109Painted Post, NY 14870 (607) 936‑2089
Group practices
Medicare enrollment lists Allison L. Blethen as a member of these groups (CMS data updated 2026-10-02).
- Arnot Ogden Medical Center216 clinicians in the group
- Arnot Medical Services PLLC83 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Elmira
Clinicians with the same Medicare primary specialty in Elmira, NY — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1093458317 |
| 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