Quick answers
- Which hospitals does Jonathan P. Riley work at?
- Medicare's official clinician data lists Jonathan P. Riley at 5 hospitals: Brooks-Tlc Hospital System, Inc, Kaleida Health, Mercy Hospital of Buffalo, Mount St. Mary's Hospital & Health Center and Niagara Falls Memorial Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jonathan P. Riley see patients?
- Medicare's clinician data lists 1 practice location in Orchard Park, NY. Call before your visit to confirm the address.
- What is Jonathan P. Riley's specialty?
- Medicare lists Neurosurgery as the primary specialty.
- Does Jonathan P. Riley accept Medicare assignment?
- Yes. Medicare's clinician data says Jonathan P. Riley 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 Jonathan P. Riley?
- (716) 218-1000, as listed in official Medicare / NPI Registry data.
- What is Jonathan P. Riley's NPI number?
- 1346483039. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jonathan P. Riley works
Medicare's Facility Affiliation Data lists Jonathan P. Riley at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Brooks-Tlc Hospital System, IncDunkirk, NY · Acute Care Hospital · CCN 330229
- Kaleida HealthBuffalo, NY · Acute Care Hospital · CCN 330005
- Mercy Hospital of BuffaloBuffalo, NY · Acute Care Hospital · CCN 330279
- Mount St. Mary's Hospital & Health CenterLewiston, NY · Acute Care Hospital · CCN 330188
- Niagara Falls Memorial Medical CenterNiagara Falls, NY · Acute Care Hospital · CCN 330065
Practice locations
Addresses where Jonathan P. Riley is enrolled with Medicare (CMS data updated 2026-10-02).
- 5959 Big Tree RdOrchard Park, NY 14127 (716) 218‑1000
Group practices
Medicare enrollment lists Jonathan P. Riley as a member of this group (CMS data updated 2026-10-02).
- University at Buffalo Neurosurgery Inc71 clinicians in the group
Specialties
- Neurosurgeryprimary
Other neurosurgeons in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1346483039 |
| 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