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DARLENE VILLALTA
NPI 1265068969
Social Worker - Clinical in Los Angeles, CA

Active since March 14, 2020PECOS Enrolled
1828 E CESAR E CHAVEZ AVE STE 5000, LOS ANGELES, CA 90033(323) 987-1200 Get Directions Write a Review

NPPES record last updated: March 19, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 19, 2026, Jun 18, 2021, Jun 7, 2021 and 1 more (4 updates tracked since 2020).

About Darlene Villalta NPPES

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

DARLENE VILLALTA (NPI 1265068969) is an individual clinical provider in Los Angeles, California, licensed in California (110924) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Arcadia, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1265068969
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDARLENE VILLALTA
Location Address1828 E CESAR E CHAVEZ AVE STE 5000Los Angeles, CA 90033-2487
Mailing Address815 Colorado Blvd Ste 300Los Angeles, CA 90041-1744 · (323) 543-2800 · Fax (323) 978-1263
Phone(323) 987-1200
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateMarch 14, 2020
Last NPPES UpdateMarch 19, 20264 updates tracked since enumeration
NPPES CertifiedMarch 19, 2026
✔ NPI 1265068969 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 110924
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
1828 E CESAR E CHAVEZ AVE STE 5000, Los Angeles, CA 90033
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Secondary Practice Location 1

Location 150 E Foothill Blvd Ste 300Arcadia, CA 91006-2314 · Phone (626) 919-3579

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Darlene Villalta is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6002386190
PECOS Enrollment IDI20260529002459
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 Darlene Villalta reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Rancho Family Medical Group, Inc.
72 mi
Family Medicine
28780 SINGLE OAK DR, STE 160
Temecula, CA 92590
  • Reassigned Medicare billing, California enrollment
  • 117 clinicians in this Medicare group
NPI 1598791600 (951) 676-4193

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90033 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $62.96 – $187.60
Typical copayment $0.00 (range $15.74 – $46.90)
Most-billed visit code NA
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

WHITE MEMORIAL COMMUNITY HEALTH CENTER
Pediatrics
1828 E CESAR E CHAVEZ AVE STE 5000
LOS ANGELES, CA 90033
Los Angeles County (323) 987-1200
ANN K BERDUGO NP
Nurse Practitioner (Family)
1828 E CESAR E CHAVEZ AVE STE 5000
LOS ANGELES, CA 90033
Los Angeles County (323) 987-1200
NEHA GAURAVARAM REDDY DO
Pediatrics
1828 E CESAR E CHAVEZ AVE STE 5000
LOS ANGELES, CA 90033
Los Angeles County (323) 987-1200
JOYCE VILLALTA LCSW
Counselor (Mental Health)
1828 E CESAR E CHAVEZ AVE STE 5000
LOS ANGELES, CA 90033
Los Angeles County (323) 859-3642
ANITA DAVE DNP, CPNP-PC
Nurse Practitioner (Pediatrics)
1828 E CESAR E CHAVEZ AVE STE 5000
LOS ANGELES, CA 90033
Los Angeles County (323) 987-1200
BRENDA NAVA PA
Physician Assistant
1828 E CESAR E CHAVEZ AVE STE 5000
LOS ANGELES, CA 90033
Los Angeles County (323) 987-1200
MARIA ELENA SALAZAR LCSW
Social Worker (Clinical)
1828 E CESAR E CHAVEZ AVE STE 5000
LOS ANGELES, CA 90033
Los Angeles County (323) 987-1200

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 Darlene Villalta's NPI number?

The NPI number for Darlene Villalta is 1265068969. It was assigned to this individual provider in the NPPES registry on March 14, 2020.

Where is Darlene Villalta located?

Darlene Villalta practices at 1828 E Cesar E Chavez Ave Ste 5000, Los Angeles, CA 90033. The listed phone number is (323) 987-1200.

What is Darlene Villalta's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Darlene Villalta enrolled in Medicare?

Yes. Darlene Villalta is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Darlene Villalta's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Darlene Villalta reassigns Medicare benefits to Rancho Family Medical Group, Inc. (Temecula, 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 Darlene Villalta'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 Darlene Villalta was last updated on March 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.