Quick answers
- Which hospitals does William Heringer work at?
- Medicare's official clinician data lists William Heringer at 3 hospitals: Goleta Valley Cottage Hospital, Santa Barbara Cottage Hospital and Santa Ynez Valley Cottage Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William Heringer see patients?
- Medicare's clinician data lists 1 practice location in Solvang, CA. Call before your visit to confirm the address.
- What is William Heringer's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does William Heringer accept Medicare assignment?
- Yes. Medicare's clinician data says William Heringer 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 Heringer offer telehealth?
- Medicare's clinician data says William Heringer offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for William Heringer?
- (805) 688-7200, as listed in official Medicare / NPI Registry data.
- What is William Heringer's NPI number?
- 1528173127. 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 Heringer works
Medicare's Facility Affiliation Data lists William Heringer at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Goleta Valley Cottage HospitalSanta Barbara, CA · Acute Care Hospital · CCN 050357
- Santa Barbara Cottage HospitalSanta Barbara, CA · Acute Care Hospital · CCN 050396
- Santa Ynez Valley Cottage HospitalSolvang, CA · Critical Access Hospital · CCN 051331
Practice locations
Addresses where William Heringer is enrolled with Medicare (CMS data updated 2026-10-02).
- 2030 Viborg Rd, Suite 201Solvang, CA 93463 (805) 688‑7200
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Solvang
Clinicians with the same Medicare primary specialty in Solvang, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Kentucky College Of Medicine |
| Graduation year | 1977 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1528173127 |
| 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