Quick answers
- Which hospitals does Jacob C. Memmott work at?
- Medicare's official clinician data lists Jacob C. Memmott at 2 hospitals: Mad River Community Hospital and Providence St Joseph Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jacob C. Memmott see patients?
- Medicare's clinician data lists 3 practice locations, including Arcata, CA, McKinleyville, CA and Eureka, CA. Call before your visit to confirm the address.
- What is Jacob C. Memmott's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Jacob C. Memmott accept Medicare assignment?
- Yes. Medicare's clinician data says Jacob C. Memmott 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 Jacob C. Memmott?
- (707) 826-8610, as listed in official Medicare / NPI Registry data.
- What is Jacob C. Memmott's NPI number?
- 1497370001. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jacob C. Memmott works
Medicare's Facility Affiliation Data lists Jacob C. Memmott 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
Practice locations
Addresses where Jacob C. Memmott is enrolled with Medicare (CMS data updated 2026-10-02).
- 1150 Foster AveArcata, CA 95521 (707) 826‑8610
- 1644 Central AveMcKinleyville, CA 95519 (707) 839‑3068
- 2200 Tydd StEureka, CA 95501 (707) 441‑1624
Group practices
Medicare enrollment lists Jacob C. Memmott as a member of this group (CMS data updated 2026-10-02).
- Open Door Community Health Centers114 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Arcata
Clinicians with the same Medicare primary specialty in Arcata, CA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497370001 |
| 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