Quick answers
- Which hospitals does Gregory J. Chapis work at?
- Medicare's official clinician data lists Gregory J. Chapis at 2 hospitals: Phoenixville Hospital and Pottstown Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gregory J. Chapis see patients?
- Medicare's clinician data lists 5 practice locations, including Flourtown, PA, Pottstown, PA and Cranberry Twp, PA. Call before your visit to confirm the address.
- What is Gregory J. Chapis's specialty?
- Medicare lists Physical Medicine and Rehabilitation as the primary specialty, and also Pain Management.
- Does Gregory J. Chapis accept Medicare assignment?
- Yes. Medicare's clinician data says Gregory J. Chapis 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 Gregory J. Chapis?
- (610) 970-4700, as listed in official Medicare / NPI Registry data.
- What is Gregory J. Chapis's NPI number?
- 1134192610. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gregory J. Chapis works
Medicare's Facility Affiliation Data lists Gregory J. Chapis at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Phoenixville HospitalPhoenixville, PA · Acute Care Hospital · CCN 390127
- Pottstown HospitalPottstown, PA · Acute Care Hospital · CCN 390123
Practice locations
Addresses where Gregory J. Chapis is enrolled with Medicare (CMS data updated 2026-10-02).
- 110 W Wissahickon AveFlourtown, PA 19031 (610) 970‑4700
- 1603 E High St, Suite APottstown, PA 19464 (610) 970‑4700
- 2000 Westinghouse Dr, Suite 200Cranberry Twp, PA 16066
- 301 E Germantown Pike, First Floor RearEast Norriton, PA 19401 (610) 275‑7013
- 321 N Furnace StBirdsboro, PA 19508 (610) 582‑2250
Group practices
Medicare enrollment lists Gregory J. Chapis as a member of these groups (CMS data updated 2026-10-02).
- Phoenix Rehabilitation and Health Services Inc2,800 clinicians in the group
- Keystone Rehabilitation Systems Inc776 clinicians in the group
- Performance Spine and Sports Physicians, PC6 clinicians in the group
Specialties
Find other Physical Medicine and Rehabilitation doctors in Pennsylvania →
Other rehabilitation doctors in Flourtown
Clinicians with the same Medicare primary specialty in Flourtown, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Temple University School Of Medicine |
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1134192610 |
| 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