Quick answers
- Which hospitals does John S. Park work at?
- Medicare's official clinician data lists John S. Park at 2 hospitals: Summa Health System and Summa Western Reserve Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John S. Park see patients?
- Medicare's clinician data lists 2 practice locations, including Cuyahoga Falls, OH and Green, OH. Call before your visit to confirm the address.
- What is John S. Park's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does John S. Park accept Medicare assignment?
- Yes. Medicare's clinician data says John S. Park 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 S. Park?
- (330) 926-3313, as listed in official Medicare / NPI Registry data.
- What is John S. Park's NPI number?
- 1588665103. 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 S. Park works
Medicare's Facility Affiliation Data lists John S. Park at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Summa Health SystemAkron, OH · Acute Care Hospital · CCN 360020
- Summa Western Reserve HospitalCuyahoga Falls, OH · Acute Care Hospital · CCN 360150
Practice locations
Addresses where John S. Park is enrolled with Medicare (CMS data updated 2026-10-02).
- 231 Seasons Rd, Suite 200Cuyahoga Falls, OH 44224 (330) 926‑3313
- 4016 Massillon Rd, Suite CGreen, OH 44685 (330) 971‑9730
Group practices
Medicare enrollment lists John S. Park as a member of this group (CMS data updated 2026-10-02).
- WRH Physicians, Inc152 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Ohio
Clinicians with the same Medicare primary specialty in Ohio — 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) | 1588665103 |
| 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