Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ODALYS DEL CARMEN DE LEON PENA LCSW
NPI 1891342341
Social Worker - Clinical in Los Angeles, CA

Active since August 20, 2019PECOS EnrolledAccepts Medicare Assignment
2121 W TEMPLE ST, LOS ANGELES, CA 90026(213) 385-5100 Get Directions Write a Review

NPPES record last updated: September 14, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 14, 2026, Aug 5, 2026, Jul 8, 2026 and 2 more (5 updates tracked since 2019).

About Odalys Del Carmen De Leon Pena Lcsw NPPES

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

ODALYS DEL CARMEN DE LEON PENA LCSW (NPI 1891342341) is an individual clinical provider in Los Angeles, California and active in the NPI registry since August 2019. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of University Of Southern California Keck School Of Medicine (2020).

NPPES Registry Identity

NPI1891342341
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameODALYS DEL CARMEN DE LEON PENACredential: LCSW
Location Address2121 W TEMPLE STLos Angeles, CA 90026-4915
Mailing Address2121 W Temple StLos Angeles, CA 90026-4915 · (213) 385-5100
Sole ProprietorNo
Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 2020
Enumeration DateAugust 20, 2019
Last NPPES UpdateSeptember 14, 20265 updates tracked since enumeration
NPPES CertifiedSeptember 14, 2026
✔ NPI 1891342341 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
2121 W TEMPLE ST, Los Angeles, CA 90026

Other Names 1

Former Name (1)Odalys Del Carmen De Leon

Secondary Practice Locations 3

Location 1110 W. Chapman Ave STE 200Orange, CA 92866-1418 · Phone (855) 750-5010
Location 2100 W Chapman Ave Ste 200Orange, CA 92866-1418 · Phone (855) 750-5010
Location 3PO Box 1231Hawthorne, CA 90251-1231 · Phone (213) 385-5100

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Odalys Del Carmen De Leon Pena Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9739644436
PECOS Enrollment IDI20260723001248
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 Reassignments

2

Medicare enrollment records show Odalys Pena reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Marriage & Family Therapist
100 W CHAPMAN AVE STE 200
Orange, CA 92866
  • Reassigned Medicare billing, California enrollment
  • 6 clinicians in this Medicare group
Cognitive & Behavioral
100 W CHAPMAN AVE STE 200
Orange, CA 92866
  • Reassigned Medicare billing, California enrollment
  • 8 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90026 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 20

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

Counselor (Professional)
2121 W TEMPLE ST
LOS ANGELES, CA 90026
Social Worker (Clinical)
2121 W TEMPLE ST
LOS ANGELES, CA 90026
Marriage & Family Therapist
2121 W TEMPLE ST
LOS ANGELES, CA 90026
Peer Specialist
2121 W TEMPLE ST
LOS ANGELES, CA 90026
Student in an Organized Health Care Education/Training Program
2121 W TEMPLE ST
LOS ANGELES, CA 90026
Case Manager/Care Coordinator
2121 W TEMPLE ST
LOS ANGELES, CA 90026
Social Worker (Clinical)
2121 W TEMPLE ST
LOS ANGELES, CA 90026
Social Worker (Clinical)
2121 W TEMPLE ST
LOS ANGELES, CA 90026

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 Odalys Pena's NPI number?

The NPI number for Odalys Pena is 1891342341. It was assigned to this individual provider in the NPPES registry on August 20, 2019. The provider is also known as Odalys Del Carmen De Leon.

Where is Odalys Pena located?

Odalys Pena practices at 2121 W Temple St, Los Angeles, CA 90026. The listed phone number is (213) 385-5100.

What is Odalys Pena's specialty?

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

Is Odalys Pena enrolled in Medicare?

Yes. Odalys Pena is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Odalys Pena's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Odalys Pena reassigns Medicare benefits to 2 organizations: Mindloft Family Therapy Incorporated (Orange, CA) and Opnmynd LLC (Orange, CA). Each 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 Odalys Pena'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 Odalys Pena was last updated on September 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 53 days 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.