MARY-CATHERIN FREIER PHD
NPI 1902911647
Psychologist in Loma Linda, CA
About Mary-catherin Freier Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY-CATHERIN FREIER PHD (NPI 1902911647) is an individual psychologist in Loma Linda, California, licensed in California (PSY15160) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mary-catherin Freier Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mary-catherin Freier reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Loma Linda, CA 92354
- Reassigned Medicare billing, California enrollment
- 2,584 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.
LOMA LINDA, CA 92354
LOMA LINDA, CA 92354
LOMA LINDA, CA 92354
LOMA LINDA, CA 92354
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 Mary-catherin Freier's NPI number?
The NPI number for Mary-catherin Freier is 1902911647. It was assigned to this individual provider in the NPPES registry on August 21, 2006.
Where is Mary-catherin Freier located?
Mary-catherin Freier practices at 11370 Anderson St Ste B-100, Loma Linda, CA 92354. The listed phone number is (909) 558-2848.
What is Mary-catherin Freier's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Mary-catherin Freier enrolled in Medicare?
Yes. Mary-catherin Freier is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mary-catherin Freier's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary-catherin Freier reassigns Medicare benefits to Faculty Physicians And Surgeons Of Llusm (Loma Linda, 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 Mary-catherin Freier'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 Mary-catherin Freier was last updated on June 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.