MRS. SANDRA LYNN FRIEDERICHS MOT/L
NPI 1427337591
Occupational Therapist - Pediatrics in Flagstaff, AZ
About Mrs. Sandra Lynn Friederichs Mot/l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. SANDRA LYNN FRIEDERICHS MOT/L (NPI 1427337591) is an individual pediatrics provider in Flagstaff, Arizona, licensed in Arizona (OTH-004729) and active in the NPI registry since August 2011.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mrs. Sandra Lynn Friederichs Mot/l is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sandra Friederichs reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Scottsdale, AZ 85254
- Reassigned Medicare billing, Arizona enrollment
- 70 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.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FLAGSTAFF, AZ 86004
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 Sandra Friederichs's NPI number?
The NPI number for Sandra Friederichs is 1427337591. It was assigned to this individual provider in the NPPES registry on August 8, 2011. The provider is also known as Ms. Sandra Lynn Widmer Otr/L.
Where is Sandra Friederichs located?
Sandra Friederichs practices at 3285 E Sparrow Ave, Flagstaff, AZ 86004. The listed phone number is (928) 527-6000.
What is Sandra Friederichs's specialty?
The primary specialty registered for this NPI is Occupational Therapist, specializing in Pediatrics, with taxonomy code 225XP0200X.
Is Sandra Friederichs enrolled in Medicare?
Yes. Sandra Friederichs is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sandra Friederichs's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sandra Friederichs reassigns Medicare benefits to Theraplay4kidz, LLC (Scottsdale, AZ). 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 Sandra Friederichs'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 Sandra Friederichs was last updated on August 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.