Quick answers
- Which hospitals does William F. Hoffman work at?
- Medicare's official clinician data lists William F. Hoffman at 5 hospitals: Reading Hospital, UPMC Carlisle, UPMC Lititz, UPMC Memorial and UPMC Pinnacle Hospitals. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William F. Hoffman see patients?
- Medicare's clinician data lists 2 practice locations, including York, PA and Harrisburg, PA. Call before your visit to confirm the address.
- What is William F. Hoffman's specialty?
- Medicare lists Nephrology as the primary specialty, and also Internal Medicine.
- Does William F. Hoffman accept Medicare assignment?
- Yes. Medicare's clinician data says William F. Hoffman 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 William F. Hoffman?
- (717) 231-8700, as listed in official Medicare / NPI Registry data.
- What is William F. Hoffman's NPI number?
- 1093030488. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where William F. Hoffman works
Medicare's Facility Affiliation Data lists William F. Hoffman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Reading HospitalWest Reading, PA · Acute Care Hospital · CCN 390044
- UPMC CarlisleCarlisle, PA · Acute Care Hospital · CCN 390058
- UPMC LititzLititz, PA · Acute Care Hospital · CCN 390068
- UPMC MemorialYork, PA · Acute Care Hospital · CCN 390101
- UPMC Pinnacle HospitalsHarrisburg, PA · Acute Care Hospital · CCN 390067
Practice locations
Addresses where William F. Hoffman is enrolled with Medicare (CMS data updated 2026-10-02).
- 1600 6th Ave, Suite 115York, PA 17403 (717) 231‑8700
- 205 S Front StHarrisburg, PA 17104 (717) 231‑8700
Group practices
Medicare enrollment lists William F. Hoffman as a member of these groups (CMS data updated 2026-10-02).
- Pinnacle Health Medical Services1,019 clinicians in the group
- UPMC Pinnacle Hospitals4 clinicians in the group
Specialties
- Nephrologyprimary
- Internal Medicinealso
Other nephrologists in York
Clinicians with the same Medicare primary specialty in York, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1093030488 |
| 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