Quick answers
- Which hospitals does Mary C. Mayo work at?
- Medicare's official clinician data lists Mary C. Mayo at 2 hospitals: Ronald Reagan UCLA Medical Center and Santa Monica - UCLA Medical Center & Orthopaedic Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mary C. Mayo see patients?
- Medicare's clinician data lists 2 practice locations, including Los Angeles, CA and Santa Monica, CA. Call before your visit to confirm the address.
- What is Mary C. Mayo's specialty?
- Medicare lists Neurology as the primary specialty.
- Does Mary C. Mayo accept Medicare assignment?
- Yes. Medicare's clinician data says Mary C. Mayo 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 Mary C. Mayo offer telehealth?
- Medicare's clinician data says Mary C. Mayo offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Mary C. Mayo?
- (310) 391-7281, as listed in official Medicare / NPI Registry data.
- What is Mary C. Mayo's NPI number?
- 1922326735. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mary C. Mayo works
Medicare's Facility Affiliation Data lists Mary C. Mayo at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ronald Reagan UCLA Medical CenterLos Angeles, CA · Acute Care Hospital · CCN 050262
- Santa Monica - UCLA Medical Center & Orthopaedic HospitalSanta Monica, CA · Acute Care Hospital · CCN 050112
Practice locations
Addresses where Mary C. Mayo is enrolled with Medicare (CMS data updated 2026-10-02).
- 11303 W Washington Blvd, Suite 100Los Angeles, CA 90066 (310) 391‑7281
- 1801 Wilshire BlvdSanta Monica, CA 90403 (310) 319‑5098
Group practices
Medicare enrollment lists Mary C. Mayo as a member of this group (CMS data updated 2026-10-02).
- Regents of the University of California Los Angeles84 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in Los Angeles
Clinicians with the same Medicare primary specialty in Los Angeles, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1922326735 |
| 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