Quick answers
- Which hospitals does William I. Jaffe work at?
- Medicare's official clinician data lists William I. Jaffe at 5 hospitals: Chester County Hospital, Hospital of Univ of Pennsylvania, Penn Presbyterian Medical Center, Pennsylvania Hospital and University Medical Center of Princeton at Plainsboro. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William I. Jaffe see patients?
- Medicare's clinician data lists 1 practice location in Philadelphia, PA. Call before your visit to confirm the address.
- What is William I. Jaffe's specialty?
- Medicare lists Urology as the primary specialty.
- Does William I. Jaffe accept Medicare assignment?
- Yes. Medicare's clinician data says William I. Jaffe 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.
- Does William I. Jaffe offer telehealth?
- Medicare's clinician data says William I. Jaffe offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for William I. Jaffe?
- (215) 662-2891, as listed in official Medicare / NPI Registry data.
- What is William I. Jaffe's NPI number?
- 1124016225. 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 I. Jaffe works
Medicare's Facility Affiliation Data lists William I. Jaffe at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Chester County HospitalWest Chester, PA · Acute Care Hospital · CCN 390179
- Hospital of Univ of PennsylvaniaPhiladelphia, PA · Acute Care Hospital · CCN 390111
- Penn Presbyterian Medical CenterPhiladelphia, PA · Acute Care Hospital · CCN 390223
- Pennsylvania HospitalPhiladelphia, PA · Acute Care Hospital · CCN 390226
- University Medical Center of Princeton at PlainsboroPlainsboro, NJ · Acute Care Hospital · CCN 310010
Practice locations
Addresses where William I. Jaffe is enrolled with Medicare (CMS data updated 2026-10-02).
- 3400 Civic Ctr BlvdPhiladelphia, PA 19104 (215) 662‑2891
Group practices
Medicare enrollment lists William I. Jaffe as a member of this group (CMS data updated 2026-10-02).
- University of Penn - Medical Group3,505 clinicians in the group
Specialties
- Urologyprimary
Other urologists in Philadelphia
Clinicians with the same Medicare primary specialty in Philadelphia, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Perelman School Of Med At The University Of Pennsylvania |
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1124016225 |
| 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