Quick answers
- Which hospitals does Abdullah Alshammaa work at?
- Medicare's official clinician data lists Abdullah Alshammaa at 5 hospitals: Adventist Health and Rideout, Corona Regional Medical Center, El Camino Health, Loma Linda University Medical Center and Riverside University Health System-Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Abdullah Alshammaa see patients?
- Medicare's clinician data lists 22 practice locations, including Sonora, CA, West Covina, CA and Loma Linda, CA. Call before your visit to confirm the address.
- What is Abdullah Alshammaa's specialty?
- Medicare lists Neurology as the primary specialty.
- Does Abdullah Alshammaa accept Medicare assignment?
- Yes. Medicare's clinician data says Abdullah Alshammaa 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.
- Does Abdullah Alshammaa offer telehealth?
- Medicare's clinician data says Abdullah Alshammaa offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Abdullah Alshammaa?
- (209) 536-5000, as listed in official Medicare / NPI Registry data.
- What is Abdullah Alshammaa's NPI number?
- 1073908869. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Abdullah Alshammaa works
Medicare's Facility Affiliation Data lists Abdullah Alshammaa 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
- Corona Regional Medical CenterCorona, CA · Acute Care Hospital · CCN 050329
- El Camino HealthMountain View, CA · Acute Care Hospital · CCN 050308
- Loma Linda University Medical CenterLoma Linda, CA · Acute Care Hospital · CCN 050327
- Riverside University Health System-Medical CenterMoreno Valley, CA · Acute Care Hospital · CCN 050292
Practice locations
Addresses where Abdullah Alshammaa is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 22; the Medicare profile lists all.
- 1000 Greenley RdSonora, CA 95370 (209) 536‑5000
- 1115 S Sunset AveWest Covina, CA 91790 (626) 962‑4011
- 11234 Anderson StLoma Linda, CA 92354
- 11370 Anderson StLoma Linda, CA 92354
- 1141 Rose AveSelma, CA 93662 (559) 891‑1000
Group practices
Medicare enrollment lists Abdullah Alshammaa as a member of these groups (CMS data updated 2026-10-02).
- Faculty Physicians and Surgeons of Llusm1,315 clinicians in the group
- Cep America - Neurology PC60 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in Sonora
Clinicians with the same Medicare primary specialty in Sonora, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1073908869 |
| 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