Quick answers
- Where does Alia Matthews see patients?
- Medicare's clinician data lists 6 practice locations, including Westlake Village, CA, Calabasas, CA and Camarillo, CA. Call before your visit to confirm the address.
- What is Alia Matthews's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Alia Matthews accept Medicare assignment?
- Yes. Medicare's clinician data says Alia Matthews 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 Alia Matthews?
- (805) 557-8177, as listed in official Medicare / NPI Registry data.
- What is Alia Matthews's NPI number?
- 1295788511. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Alia Matthews is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 111 S Westlake Blvd, Suite 110Westlake Village, CA 91362 (805) 557‑8177
- 26777 Agoura Rd, Suite B4Calabasas, CA 91302 (818) 880‑2225
- 359 Carmen DrCamarillo, CA 93010 (805) 914‑5592
- 4949 Market StVentura, CA 93003 (877) 608‑0044
- 701 N Wendy DrNewbury Park, CA 91320 (805) 375‑4400
Group practices
Medicare enrollment lists Alia Matthews as a member of these groups (CMS data updated 2026-10-02).
- Southern California Permanente Medical Group11,293 clinicians in the group
- Exer Medical Corporation340 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Westlake Village
Clinicians with the same Medicare primary specialty in Westlake Village, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Pittsburgh School Of Medicine |
| Graduation year | 2001 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1295788511 |
| 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
- 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