ALEXANDRA CLARE CERIDWEN RIMMER DPT
NPI 1710401815
Physical Therapist in El Segundo, CA
About Alexandra Clare Ceridwen Rimmer Dpt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXANDRA CLARE CERIDWEN RIMMER DPT (NPI 1710401815) is an individual physical therapist in El Segundo, California, licensed in California (PT293436) and active in the NPI registry since July 2017. She is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2017).
NPPES Registry Identity
Specialties & Licenses
- Diagnose and manage movement dysfunction and enhance physical and functional abilities.
- Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
- Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
- Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
- Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Alexandra Clare Ceridwen Rimmer Dpt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Alexandra Rimmer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90033
- Reassigned Medicare billing, California enrollment
- 2,445 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
EL SEGUNDO, CA 90245
EL SEGUNDO, CA 90245
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Alexandra Rimmer's NPI number?
The NPI number for Alexandra Rimmer is 1710401815. It was assigned to this individual provider in the NPPES registry on July 31, 2017.
Where is Alexandra Rimmer located?
Alexandra Rimmer practices at 555 N Nash St, El Segundo, CA 90245. The listed phone number is (310) 666-9003.
What is Alexandra Rimmer's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Alexandra Rimmer enrolled in Medicare?
Yes. Alexandra Rimmer is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Alexandra Rimmer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexandra Rimmer reassigns Medicare benefits to Usc Care Medical Group, Inc (Los Angeles, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alexandra Rimmer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Alexandra Rimmer was last updated on June 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.