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REBECCA BLENZ LMFT
NPI 1588039713
Marriage & Family Therapist in La Jolla, CA

Active since December 14, 2015PECOS Enrolled
8950 VILLA LA JOLLA DR STE C121, LA JOLLA, CA 92037(858) 768-0028(858) 768-0068 Get Directions Write a Review

NPPES record last updated: February 11, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 22, 2015, Dec 14, 2015 (2 updates tracked since 2015).

About Rebecca Blenz Lmft NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

REBECCA BLENZ LMFT (NPI 1588039713) is an individual marriage & family therapist in La Jolla, California, licensed in California (114479) and active in the NPI registry since December 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1588039713
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameREBECCA BLENZCredential: LMFT
Location Address8950 VILLA LA JOLLA DR STE C121La Jolla, CA 92037-1707
Mailing Address3835 N Freeway Blvd Ste 100Sacramento, CA 95834-1954 · (916) 576-7900 · Fax (916) 277-9380
Phone(858) 768-0028
Fax(858) 768-0068
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateDecember 14, 2015
Last NPPES UpdateFebruary 11, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 11, 2026
✔ NPI 1588039713 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · 114479
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
8950 VILLA LA JOLLA DR STE C121, La Jolla, CA 92037
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rebecca Blenz Lmft is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1153885421
PECOS Enrollment IDI20260708004314
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Rebecca Blenz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mark David Levine, MD Fresno
308 mi
Psychiatry
5100 N 6TH ST, STE 135
Fresno, CA 93710
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Mark David Levine MD Professional Corporation
  • 329 clinicians in this Medicare group
NPI 1124387097 (559) 490-2067

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.

MR. ISAAC JOSUE SALAS
Marriage & Family Therapist
8950 VILLA LA JOLLA DR STE C121
LA JOLLA, CA 92037
San Diego County (858) 768-0028
MARILYN LISA ORDORICA
Social Worker (Clinical)
8950 VILLA LA JOLLA DR STE C121
LA JOLLA, CA 92037
San Diego County (877) 876-3783
CASSIE LYNN SIGLER AMFT, APPC
Marriage & Family Therapist
8950 VILLA LA JOLLA DR STE C121
LA JOLLA, CA 92037
San Diego County (855) 501-1004
SUSAN REEDER LCSW
Social Worker (Clinical)
8950 VILLA LA JOLLA DR STE C121
LA JOLLA, CA 92037
San Diego County (858) 768-0028
MARIAH MURRAY
Marriage & Family Therapist
8950 VILLA LA JOLLA DR STE C121
LA JOLLA, CA 92037
San Diego County (858) 768-0028
DR. MARIEKE OVERMAN PH.D.
Psychologist
8950 VILLA LA JOLLA DR STE C121
LA JOLLA, CA 92037
San Diego County (858) 768-0028
ACACIA PSYCHOLOGICAL CORPORATION
Psychologist
8950 VILLA LA JOLLA DR STE C121
LA JOLLA, CA 92037
San Diego County (888) 699-4873
CAROLINE HELEN BENDER LMFT
Marriage & Family Therapist
8950 VILLA LA JOLLA DR STE C121
LA JOLLA, CA 92037
San Diego County (855) 501-1004

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 Rebecca Blenz's NPI number?

The NPI number for Rebecca Blenz is 1588039713. It was assigned to this individual provider in the NPPES registry on December 14, 2015.

Where is Rebecca Blenz located?

Rebecca Blenz practices at 8950 Villa La Jolla Dr Ste C121, La Jolla, CA 92037. The listed phone number is (858) 768-0028.

What is Rebecca Blenz's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Is Rebecca Blenz enrolled in Medicare?

Yes. Rebecca Blenz is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Rebecca Blenz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Blenz reassigns Medicare benefits to Mark David Levine, MD Fresno (Fresno, 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 Rebecca Blenz'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 Rebecca Blenz was last updated on February 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.