Quick answers
- Which hospitals does Elizabeth A. Groff work at?
- Medicare's official clinician data lists Elizabeth A. Groff at 2 hospitals: UPMC Carlisle and UPMC Pinnacle Hospitals. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Elizabeth A. Groff see patients?
- Medicare's clinician data lists 2 practice locations, including Mechanicsburg, PA and Lancaster, PA. Call before your visit to confirm the address.
- What is Elizabeth A. Groff's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Elizabeth A. Groff accept Medicare assignment?
- Yes. Medicare's clinician data says Elizabeth A. Groff 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 Elizabeth A. Groff?
- (717) 791-2440, as listed in official Medicare / NPI Registry data.
- What is Elizabeth A. Groff's NPI number?
- 1639957947. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Elizabeth A. Groff works
Medicare's Facility Affiliation Data lists Elizabeth A. Groff at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- UPMC CarlisleCarlisle, PA · Acute Care Hospital · CCN 390058
- UPMC Pinnacle HospitalsHarrisburg, PA · Acute Care Hospital · CCN 390067
Practice locations
Addresses where Elizabeth A. Groff is enrolled with Medicare (CMS data updated 2026-10-02).
- 2025 Technology PkwyMechanicsburg, PA 17050 (717) 791‑2440
- 90 Good Dr, Suite 101Lancaster, PA 17603 (717) 299‑3020
Group practices
Medicare enrollment lists Elizabeth A. Groff as a member of these groups (CMS data updated 2026-10-02).
- Pinnacle Health Medical Services1,019 clinicians in the group
- Pinnacle Health Regional Physicians154 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Mechanicsburg
Clinicians with the same Medicare primary specialty in Mechanicsburg, PA — not a recommendation.
Clinician information
| Graduation year | 2015 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1639957947 |
| 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