Quick answers
- Where does Julia O. Farmer see patients?
- Medicare's clinician data lists 1 practice location in San Marcos, CA. Call before your visit to confirm the address.
- What is Julia O. Farmer's specialty?
- Medicare lists Rheumatology as the primary specialty.
- Does Julia O. Farmer accept Medicare assignment?
- Yes. Medicare's clinician data says Julia O. Farmer 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 Julia O. Farmer?
- (760) 736-8091, as listed in official Medicare / NPI Registry data.
- What is Julia O. Farmer's NPI number?
- 1508959347. 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 Julia O. Farmer is enrolled with Medicare (CMS data updated 2026-10-02).
- 960 W San Marcos Blvd, Suite 210San Marcos, CA 92078 (760) 736‑8091
Group practices
Medicare enrollment lists Julia O. Farmer as a member of this group (CMS data updated 2026-10-02).
- Kayal Medical Group Inc4 clinicians in the group
Specialties
- Rheumatologyprimary
Other rheumatologists in San Marcos
Clinicians with the same Medicare primary specialty in San Marcos, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, Davis School Of Medicine |
| Graduation year | 2002 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1508959347 |
| 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