Quick answers
- Which hospitals does Peter D. Ennis work at?
- Medicare's official clinician data lists Peter D. Ennis at 3 hospitals: Bryn Mawr Hospital, Main Line Hospital Lankenau and Riddle Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Peter D. Ennis see patients?
- Medicare's clinician data lists 2 practice locations, including Broomall, PA and Glen Mills, PA. Call before your visit to confirm the address.
- What is Peter D. Ennis's specialty?
- Medicare lists Hematology/Oncology as the primary specialty.
- Does Peter D. Ennis accept Medicare assignment?
- Yes. Medicare's clinician data says Peter D. Ennis 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 Peter D. Ennis?
- (610) 492-5900, as listed in official Medicare / NPI Registry data.
- What is Peter D. Ennis's NPI number?
- 1508893926. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Peter D. Ennis works
Medicare's Facility Affiliation Data lists Peter D. Ennis at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bryn Mawr HospitalBryn Mawr, PA · Acute Care Hospital · CCN 390139
- Main Line Hospital LankenauWynnewood, PA · Acute Care Hospital · CCN 390195
- Riddle Memorial HospitalMedia, PA · Acute Care Hospital · CCN 390222
Practice locations
Addresses where Peter D. Ennis is enrolled with Medicare (CMS data updated 2026-10-02).
- 30 Lawrence Rd, Suite 201Broomall, PA 19008 (610) 492‑5900
- 500 Evergreen Dr, Suite G4Glen Mills, PA 19342 (610) 887‑0303
Group practices
Medicare enrollment lists Peter D. Ennis as a member of this group (CMS data updated 2026-10-02).
- Consultants in Medical Oncology and Hematology PC9 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in Broomall
Clinicians with the same Medicare primary specialty in Broomall, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Drexel University College Of Medicine |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1508893926 |
| 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