Quick answers
- Which hospitals does John E. Thompson work at?
- Medicare's official clinician data lists John E. Thompson at 3 hospitals: MH St Elizabeth Youngstown Hospital, Salem Regional Medical Center and University Hospitals Portage Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John E. Thompson see patients?
- Medicare's clinician data lists 2 practice locations, including Cleveland, OH and Salem, OH. Call before your visit to confirm the address.
- What is John E. Thompson's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does John E. Thompson accept Medicare assignment?
- Yes. Medicare's clinician data says John E. Thompson 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 John E. Thompson?
- (216) 844-1000, as listed in official Medicare / NPI Registry data.
- What is John E. Thompson's NPI number?
- 1134122351. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John E. Thompson works
Medicare's Facility Affiliation Data lists John E. Thompson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- MH St Elizabeth Youngstown HospitalYoungstown, OH · Acute Care Hospital · CCN 360064
- Salem Regional Medical CenterSalem, OH · Acute Care Hospital · CCN 360185
- University Hospitals Portage Medical CenterRavenna, OH · Acute Care Hospital · CCN 360078
Practice locations
Addresses where John E. Thompson is enrolled with Medicare (CMS data updated 2026-10-02).
- 11100 Euclid AveCleveland, OH 44106 (216) 844‑1000
- 1995 E State StSalem, OH 44460 (330) 332‑7840
Group practices
Medicare enrollment lists John E. Thompson as a member of these groups (CMS data updated 2026-10-02).
- University Hospitals Medical Group Inc2,294 clinicians in the group
- SCH Professional Corporation63 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Cleveland
Clinicians with the same Medicare primary specialty in Cleveland, OH — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Northeastern Ohio University College Of Medicine |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1134122351 |
| 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