Quick answers
- Which hospitals does Jessa G. Marsh work at?
- Medicare's official clinician data lists Jessa G. Marsh at 3 hospitals: Mad River Community Hospital, Providence St Joseph Hospital and Sequoia Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jessa G. Marsh see patients?
- Medicare's clinician data lists 7 practice locations, including Anaheim, CA, Eureka, CA and Redwood City, CA. Call before your visit to confirm the address.
- What is Jessa G. Marsh's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Jessa G. Marsh accept Medicare assignment?
- Yes. Medicare's clinician data says Jessa G. Marsh 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 Jessa G. Marsh?
- (707) 445-8121, as listed in official Medicare / NPI Registry data.
- What is Jessa G. Marsh's NPI number?
- 1306609474. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jessa G. Marsh works
Medicare's Facility Affiliation Data lists Jessa G. Marsh at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mad River Community HospitalArcata, CA · Acute Care Hospital · CCN 050028
- Providence St Joseph HospitalEureka, CA · Acute Care Hospital · CCN 050006
- Sequoia HospitalRedwood City, CA · Acute Care Hospital · CCN 050197
Practice locations
Addresses where Jessa G. Marsh is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 200 W Ctr St PromenadeAnaheim, CA 92805
- 2700 Dolbeer StEureka, CA 95501 (707) 445‑8121
- 2710 Dolbeer StEureka, CA 95501 (707) 267‑2060
- 2826 Harris StEureka, CA 95503 (707) 443‑8066
- 2900 Whipple Ave, Suite 210Redwood City, CA 94062 (650) 364‑3488
Group practices
Medicare enrollment lists Jessa G. Marsh as a member of these groups (CMS data updated 2026-10-02).
- Providence Medical Foundation1,466 clinicians in the group
- Dignity Health Medical Foundation1,184 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Anaheim
Clinicians with the same Medicare primary specialty in Anaheim, CA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306609474 |
| 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