Quick answers
- Which hospitals does Jonathan B. Kreger work at?
- Medicare's official clinician data lists Jonathan B. Kreger at 2 hospitals: Adventist Health Howard Memorial and Adventist Health Ukiah Valley. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jonathan B. Kreger see patients?
- Medicare's clinician data lists 3 practice locations, including Ukiah, CA, Burlingame, CA and Santa Rosa, CA. Call before your visit to confirm the address.
- What is Jonathan B. Kreger's specialty?
- Medicare lists Podiatry as the primary specialty.
- Does Jonathan B. Kreger accept Medicare assignment?
- Yes. Medicare's clinician data says Jonathan B. Kreger 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 Jonathan B. Kreger?
- (707) 462-4136, as listed in official Medicare / NPI Registry data.
- What is Jonathan B. Kreger's NPI number?
- 1538232731. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jonathan B. Kreger works
Medicare's Facility Affiliation Data lists Jonathan B. Kreger at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adventist Health Howard MemorialWillits, CA · Critical Access Hospital · CCN 051310
- Adventist Health Ukiah ValleyUkiah, CA · Acute Care Hospital · CCN 050301
Practice locations
Addresses where Jonathan B. Kreger is enrolled with Medicare (CMS data updated 2026-10-02).
- 172 Washington Ave, Suite AUkiah, CA 95482 (707) 462‑4136
- 1720 Marco Polo Way, Suite ABurlingame, CA 94010 (650) 692‑4778
- 3536 Mendocino Ave, Suite 300bSanta Rosa, CA 95403 (707) 237‑3410
Group practices
Medicare enrollment lists Jonathan B. Kreger as a member of these groups (CMS data updated 2026-10-02).
- Bay Area Foot Care Inc127 clinicians in the group
- PNC MSK PC4 clinicians in the group
Specialties
- Podiatryprimary
Other podiatrists in Ukiah
Clinicians with the same Medicare primary specialty in Ukiah, CA — not a recommendation.
Clinician information
| Credential | DPM |
|---|---|
| Medical school | California School Of Podiatric Medicine |
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1538232731 |
| 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