PATRICIA LUNA DIAZ IMF
NPI 1639312887
Marriage & Family Therapist in Pasadena, CA
About Patricia Luna Diaz Imf NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PATRICIA LUNA DIAZ IMF (NPI 1639312887) is an individual marriage & family therapist in Pasadena, California, licensed in California (96740) and active in the NPI registry since April 2009. She is enrolled in Medicare PECOS.
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 (PECOS)
Patricia Luna Diaz Imf is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Patricia Diaz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rosemead, CA 91770
- Reassigned Medicare billing, California enrollment
- 13,921 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Patricia Diaz's NPI number?
The NPI number for Patricia Diaz is 1639312887. It was assigned to this individual provider in the NPPES registry on April 16, 2009.
Where is Patricia Diaz located?
Patricia Diaz practices at 3280 E Foothill Blvd Fl 2, Pasadena, CA 91107. The listed phone number is (626) 583-3450.
What is Patricia Diaz's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Patricia Diaz enrolled in Medicare?
Yes. Patricia Diaz is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Patricia Diaz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Patricia Diaz reassigns Medicare benefits to Southern California Permanente Medical Group (Rosemead, 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 Patricia Diaz'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 Patricia Diaz was last updated on December 30, 2021. 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.
# Patricia Luna Diaz, IMF · NPI 1639312887
Marriage & Family Therapist provider in Pasadena, California. Individual provider, active in the CMS NPPES registry since April 16, 2009.
## Identity
- **NPI:** 1639312887 (Entity type: Individual)
- **Enumerated:** April 16, 2009
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** 96740 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 3280 E FOOTHILL BLVD FL 2, Pasadena, CA 91107-3103
- **Phone:** (626) 583-3450
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Southern California Permanente Medical Group (NPI 1942787114, Rosemead, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 30, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1639312887) · Data from the CMS NPPES public registry.