Quick answers
- Which hospitals does Heather L. Penwell work at?
- Medicare's official clinician data lists Heather L. Penwell at 2 hospitals: UPMC Horizon and UPMC Jameson. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Heather L. Penwell see patients?
- Medicare's clinician data lists 3 practice locations, including New Castle, PA, Franklin, PA and Philadelphia, PA. Call before your visit to confirm the address.
- What is Heather L. Penwell's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Heather L. Penwell accept Medicare assignment?
- Medicare's clinician data says Heather L. Penwell may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Heather L. Penwell?
- (724) 658-4564, as listed in official Medicare / NPI Registry data.
- What is Heather L. Penwell's NPI number?
- 1861240525. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Heather L. Penwell works
Medicare's Facility Affiliation Data lists Heather L. Penwell at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- UPMC HorizonGreenville, PA · Acute Care Hospital · CCN 390178
- UPMC JamesonNew Castle, PA · Acute Care Hospital · CCN 390016
Practice locations
Addresses where Heather L. Penwell is enrolled with Medicare (CMS data updated 2026-10-02).
- 1112 S Mill StNew Castle, PA 16101 (724) 658‑4564
- 150 Prospect Ave, Suite 303Franklin, PA 16323 (800) 805‑6989
- 2307 N Broad StPhiladelphia, PA 19132 (800) 805‑6989
Group practices
Medicare enrollment lists Heather L. Penwell as a member of these groups (CMS data updated 2026-10-02).
- Ars Treatment Centers PC107 clinicians in the group
- Primary Health Network66 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in New Castle
Clinicians with the same Medicare primary specialty in New Castle, PA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1861240525 |
| 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