Quick answers
- Which hospitals does Joseph A. Ronsivalle work at?
- Medicare's official clinician data lists Joseph A. Ronsivalle at 2 hospitals: Guthrie Cortland Regional Medical Center and Robert Packer Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Joseph A. Ronsivalle see patients?
- Medicare's clinician data lists 2 practice locations, including Corning, NY and Sayre, PA. Call before your visit to confirm the address.
- What is Joseph A. Ronsivalle's specialty?
- Medicare lists Interventional Radiology as the primary specialty, and also Diagnostic Radiology.
- Does Joseph A. Ronsivalle accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph A. Ronsivalle 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 Joseph A. Ronsivalle?
- (607) 973-7200, as listed in official Medicare / NPI Registry data.
- What is Joseph A. Ronsivalle's NPI number?
- 1346210879. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Joseph A. Ronsivalle works
Medicare's Facility Affiliation Data lists Joseph A. Ronsivalle at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Guthrie Cortland Regional Medical CenterCortland, NY · Acute Care Hospital · CCN 330175
- Robert Packer HospitalSayre, PA · Acute Care Hospital · CCN 390079
Practice locations
Addresses where Joseph A. Ronsivalle is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Guthrie DrCorning, NY 14830 (607) 973‑7200
- 1 Guthrie SqSayre, PA 18840 (570) 887‑3192
Group practices
Medicare enrollment lists Joseph A. Ronsivalle as a member of this group (CMS data updated 2026-10-02).
- Guthrie Medical Group PC795 clinicians in the group
Specialties
- Interventional Radiologyprimary
- Diagnostic Radiologyalso
Other interventional radiologists in Corning
Clinicians with the same Medicare primary specialty in Corning, NY — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Philadelphia College Of Osteopathic Medicine |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1346210879 |
| 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