Quick answers
- Does Karen S. Martinez accept Medicare assignment?
- Yes. Medicare's clinician data says Karen S. Martinez accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Karen S. Martinez's NPI number?
- 1730843103. 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 Karen S. Martinez is enrolled with Medicare (CMS data updated October 2, 2026).
- 1100 W Town and Country Rd, Suite 1250Orange, CA 92868 (877) 757‑8353
- 11801 Pierce St, Suite 200Riverside, CA 92505 (877) 757‑8353
- 530 Technology Dr, Suite 100Irvine, CA 92618 (877) 757‑8353
Group practices
Medicare enrollment lists Karen S. Martinez as a member of these groups (CMS data updated October 2, 2026).
- All Care Physical Therapy, PC185 clinicians in the group
- Slptele LLC76 clinicians in the group
Specialties
Find other clinicians: Occupational Therapist in Private Practice, California →
Other occupational therapists in Orange
Clinicians with the same Medicare primary specialty in Orange, CA — not a recommendation.
Other clinicians in All Care Physical Therapy, PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | OT |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1730843103 |
| 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 October 2, 2026, retrieved October 29, 2026
- 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