Quick answers
- Where does Lesley Rivera see patients?
- Medicare's clinician data lists 1 practice location in Anaheim, CA. Call before your visit to confirm the address.
- What is Lesley Rivera's specialty?
- Medicare lists Physical Therapist in Private Practice as the primary specialty.
- Does Lesley Rivera accept Medicare assignment?
- Yes. Medicare's clinician data says Lesley Rivera 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 Lesley Rivera?
- (714) 491-3670, as listed in official Medicare / NPI Registry data.
- What is Lesley Rivera's NPI number?
- 1245836618. 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 Lesley Rivera is enrolled with Medicare (CMS data updated 2026-10-02).
- 1211 W La Palma Ave, Suite 506Anaheim, CA 92801 (714) 491‑3670
Group practices
Medicare enrollment lists Lesley Rivera as a member of this group (CMS data updated 2026-10-02).
- Peter S Birnbaum D O Inc2 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, California →
Other physical therapists in Anaheim
Clinicians with the same Medicare primary specialty in Anaheim, CA — not a recommendation.
Clinician information
| Graduation year | 2020 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1245836618 |
| 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