CRISTINA ALDERETE AYALA
NPI 1821467713
Marriage & Family Therapist in Claremont, CA
About Cristina Alderete Ayala NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CRISTINA ALDERETE AYALA (NPI 1821467713) is an individual marriage & family therapist in Claremont, California, licensed in California (114819) and active in the NPI registry since September 2015. 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)
Cristina Alderete Ayala is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Cristina Ayala reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Jose, CA 95113
- Reassigned Medicare billing, California enrollment
- 3,139 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.
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 Cristina Ayala's NPI number?
The NPI number for Cristina Ayala is 1821467713. It was assigned to this individual provider in the NPPES registry on September 21, 2015.
Where is Cristina Ayala located?
Cristina Ayala practices at 587 Sycamore Ave, Claremont, CA 91711. The listed phone number is (619) 455-0531.
What is Cristina Ayala's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Cristina Ayala enrolled in Medicare?
Yes. Cristina Ayala is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Cristina Ayala's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cristina Ayala reassigns Medicare benefits to Grow Healthcare Group PC (San Jose, 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 Cristina Ayala'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 Cristina Ayala was last updated on May 3, 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.
# Cristina Alderete Ayala · NPI 1821467713
Marriage & Family Therapist provider in Claremont, California. Individual provider, active in the CMS NPPES registry since September 21, 2015.
## Identity
- **NPI:** 1821467713 (Entity type: Individual)
- **Enumerated:** September 21, 2015
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** 114819 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 587 SYCAMORE AVE, Claremont, CA 91711-5553
- **Phone:** (619) 455-0531
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Grow Healthcare Group PC (NPI 1154994846, San Jose, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 3, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1821467713) · Data from the CMS NPPES public registry.