KARLA CORTEZ
NPI 1366828873
Marriage & Family Therapist in Fontana, CA
About Karla Cortez NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KARLA CORTEZ (NPI 1366828873) is an individual marriage & family therapist in Fontana, California, licensed in California (124925) and active in the NPI registry since August 2015. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Karla Cortez is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Karla Cortez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fontana, CA 92335
- Reassigned Medicare billing, California enrollment
- 5,228 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FONTANA, CA 92335
FONTANA, CA 92335
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 Karla Cortez's NPI number?
The NPI number for Karla Cortez is 1366828873. It was assigned to this individual provider in the NPPES registry on August 6, 2015.
Where is Karla Cortez located?
Karla Cortez practices at 17046 Marygold Ave, Fontana, CA 92335. The listed phone number is (866) 205-3595.
What is Karla Cortez's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Karla Cortez enrolled in Medicare?
Yes. Karla Cortez is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Karla Cortez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karla Cortez reassigns Medicare benefits to Southern California Permanente Medical Group (Fontana, 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 Karla Cortez'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 Karla Cortez was last updated on February 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months 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.
# Karla Cortez · NPI 1366828873
Marriage & Family Therapist provider in Fontana, California. Individual provider, active in the CMS NPPES registry since August 6, 2015.
## Identity
- **NPI:** 1366828873 (Entity type: Individual)
- **Enumerated:** August 6, 2015
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** 124925 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 17046 MARYGOLD AVE, Fontana, CA 92335-1722
- **Phone:** (866) 205-3595
## 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 1689606196, Fontana, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 20, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1366828873) · Data from the CMS NPPES public registry.