Quick answers
- Which hospitals does William Zepf work at?
- Medicare's official clinician data lists William Zepf at 2 hospitals: Sutter Davis Hospital and Sutter Medical Center, Sacramento. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William Zepf see patients?
- Medicare's clinician data lists 3 practice locations, including Sacramento, CA and Woodland, CA. Call before your visit to confirm the address.
- What is William Zepf's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does William Zepf accept Medicare assignment?
- Yes. Medicare's clinician data says William Zepf 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 Zepf offer telehealth?
- Medicare's clinician data says William Zepf offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for William Zepf?
- (916) 454-6600, as listed in official Medicare / NPI Registry data.
- What is William Zepf's NPI number?
- 1063512069. 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 Zepf works
Medicare's Facility Affiliation Data lists William Zepf at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Sutter Davis HospitalDavis, CA · Acute Care Hospital · CCN 050537
- Sutter Medical Center, SacramentoSacramento, CA · Acute Care Hospital · CCN 050108
Practice locations
Addresses where William Zepf is enrolled with Medicare (CMS data updated 2026-10-02).
- 2800 L StSacramento, CA 95816
- 2825 Capitol AveSacramento, CA 95816 (916) 454‑6600
- 475 Pioneer AveWoodland, CA 95776
Group practices
Medicare enrollment lists William Zepf as a member of this group (CMS data updated 2026-10-02).
- Sutter Valley Medical Foundation2,500 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Sacramento
Clinicians with the same Medicare primary specialty in Sacramento, CA — not a recommendation.
Clinician information
| Medical school | University Of California, San Diego School Of Medicine |
|---|---|
| Graduation year | 1990 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1063512069 |
| 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