Quick answers
- Which hospitals does Alex L. Ferber work at?
- Medicare's official clinician data lists Alex L. Ferber at 1 hospital: Modoc Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alex L. Ferber see patients?
- Medicare's clinician data lists 5 practice locations, including Alturas, CA, Watsonville, CA and Marina, CA. Call before your visit to confirm the address.
- What is Alex L. Ferber's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Alex L. Ferber accept Medicare assignment?
- Yes. Medicare's clinician data says Alex L. Ferber 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 Alex L. Ferber?
- (530) 233-7054, as listed in official Medicare / NPI Registry data.
- What is Alex L. Ferber's NPI number?
- 1306891510. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alex L. Ferber works
Medicare's Facility Affiliation Data lists Alex L. Ferber at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Modoc Medical CenterAlturas, CA · Critical Access Hospital · CCN 051330
Practice locations
Addresses where Alex L. Ferber is enrolled with Medicare (CMS data updated 2026-10-02).
- 1111 N Nagle StAlturas, CA 96101
- 120 S Main St, Suite AAlturas, CA 96101 (530) 233‑7054
- 1505 Main StWatsonville, CA 95076 (831) 722‑1444
- 3130 Del Monte BlvdMarina, CA 93933 (831) 883‑3330
- 615 Ocean StSanta Cruz, CA 95060 (831) 425‑7991
Group practices
Medicare enrollment lists Alex L. Ferber as a member of these groups (CMS data updated 2026-10-02).
- Doctors on Duty Medical Group, Inc64 clinicians in the group
- Last Frontier Healthcare District31 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Alturas
Clinicians with the same Medicare primary specialty in Alturas, CA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 1995 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306891510 |
| 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