1. Home
  2. Directory
  3. California
  4. Los Angeles
  5. Counselor
  6. NPI Profile

MS. DELIA MARIA CORTEZ LCSW
NPI 1154931491
Counselor in Los Angeles, CA

Active since August 02, 2020PECOS EnrolledAccepts Medicare Assignment
12133 CLARKSON RD, LOS ANGELES, CA 90064(424) 209-9103 Get Directions Write a Review

NPPES record last updated: August 2, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ms. Delia Maria Cortez Lcsw NPPES

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

MS. DELIA MARIA CORTEZ LCSW (NPI 1154931491) is an individual counselor in Los Angeles, California, licensed in California (28493) and active in the NPI registry since August 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2003).

NPPES Registry Identity

NPI1154931491
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameMS. DELIA MARIA CORTEZCredential: LCSW
Location Address12133 CLARKSON RDLos Angeles, CA 90064-3519
Mailing Address12133 Clarkson RdLos Angeles, CA 90064-3519 · (310) 405-2623
Phone(424) 209-9103
Sole ProprietorYes
Medical School CMSOtherGraduated 2003
Enumeration DateAugust 2, 2020
NPPES CertifiedAugust 2, 2020
✔ NPI 1154931491 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
License✔ Licensed in CA · 28493
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
12133 CLARKSON RD, Los Angeles, CA 90064
Open in Google Maps ↗

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

Ms. Delia Maria Cortez 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 ID3870919541
PECOS Enrollment IDI20200812003395
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 Delia Cortez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Blue Moon Senior Counseling Of California LLC
1,724 mi
Clinical
10204 BODE ST STE B
Plainfield, IL 60585
  • Reassigned Medicare billing, California enrollment
  • 117 clinicians in this Medicare group
NPI 1447678990 (855) 241-7160

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 Delia Cortez's NPI number?

The NPI number for Delia Cortez is 1154931491. It was assigned to this individual provider in the NPPES registry on August 2, 2020.

Where is Delia Cortez located?

Delia Cortez practices at 12133 Clarkson Rd, Los Angeles, CA 90064. The listed phone number is (424) 209-9103.

What is Delia Cortez's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Is Delia Cortez enrolled in Medicare?

Yes. Delia Cortez 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 organization bills Medicare for Delia Cortez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Delia Cortez reassigns Medicare benefits to Blue Moon Senior Counseling Of California LLC (Plainfield, IL). 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 Delia 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 Delia Cortez was last updated on August 2, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.