Quick answers
- Which hospitals does Eleonor L. Griffith work at?
- Medicare's official clinician data lists Eleonor L. Griffith at 5 hospitals: Adventist Health and Rideout, Adventist Health Clearlake, Adventist Health St Helena, Adventist Health Ukiah Valley and Sonoma Valley Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Eleonor L. Griffith see patients?
- Medicare's clinician data lists 2 practice locations, including Sonoma, CA and Marysville, CA. Call before your visit to confirm the address.
- What is Eleonor L. Griffith's specialty?
- Medicare lists Hospitalist as the primary specialty, and also Family Practice.
- Does Eleonor L. Griffith accept Medicare assignment?
- Yes. Medicare's clinician data says Eleonor L. Griffith 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 Eleonor L. Griffith?
- (707) 935-5000, as listed in official Medicare / NPI Registry data.
- What is Eleonor L. Griffith's NPI number?
- 1306079660. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Eleonor L. Griffith works
Medicare's Facility Affiliation Data lists Eleonor L. Griffith at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adventist Health and RideoutMarysville, CA · Acute Care Hospital · CCN 050133
- Adventist Health ClearlakeClearlake, CA · Critical Access Hospital · CCN 051317
- Adventist Health St HelenaSaint Helena, CA · Acute Care Hospital · CCN 050013
- Adventist Health Ukiah ValleyUkiah, CA · Acute Care Hospital · CCN 050301
- Sonoma Valley HospitalSonoma, CA · Acute Care Hospital · CCN 050090
Practice locations
Addresses where Eleonor L. Griffith is enrolled with Medicare (CMS data updated 2026-10-02).
- 347 Andrieux StSonoma, CA 95476 (707) 935‑5000
- 726 4th StMarysville, CA 95901 (530) 749‑4300
Group practices
Medicare enrollment lists Eleonor L. Griffith as a member of these groups (CMS data updated 2026-10-02).
- Galen Inpatient Physicians PC1,077 clinicians in the group
- SV Hospitalist Medical Group Inc7 clinicians in the group
Specialties
- Hospitalistprimary
- Family Practicealso
Other hospitalists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306079660 |
| 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