KIERSTIN MAZZIE OTR/L
NPI 1427730381
Occupational Therapist in Ridgecrest, CA
About Kierstin Mazzie Otr/l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KIERSTIN MAZZIE OTR/L (NPI 1427730381) is an individual occupational therapist in Ridgecrest, California, licensed in California (25253) and active in the NPI registry since August 2023. She is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Kierstin Mazzie Otr/l is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Kierstin Mazzie reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Ridgecrest, CA 93555
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Select Cs Physical Therapy PC
- 217 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 8
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 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
RIDGECREST, CA 93555
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 Kierstin Mazzie's NPI number?
The NPI number for Kierstin Mazzie is 1427730381. It was assigned to this individual provider in the NPPES registry on August 1, 2023.
Where is Kierstin Mazzie located?
Kierstin Mazzie practices at 935 E Ridgecrest Blvd, Ridgecrest, CA 93555. The listed phone number is (760) 371-1411.
What is Kierstin Mazzie's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Kierstin Mazzie enrolled in Medicare?
Yes. Kierstin Mazzie is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Kierstin Mazzie's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kierstin Mazzie reassigns Medicare benefits to Select Cs Physical Therapy, P.C. (Ridgecrest, 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 Kierstin Mazzie'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 Kierstin Mazzie was last updated on August 1, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.