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DALIA MANUELA DIAZ
NPI 1063939718
Social Worker - Clinical in Norwalk, CA

Active since August 24, 2017PECOS Enrolled
12440 FIRESTONE BLVD STE 316, NORWALK, CA 90650(562) 864-3722(562) 864-4596 Get Directions Write a Review

NPPES record last updated: September 15, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 15, 2021, Aug 24, 2017 (2 updates tracked since 2017).

About Dalia Manuela Diaz NPPES

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

DALIA MANUELA DIAZ (NPI 1063939718) is an individual clinical provider in Norwalk, California, licensed in California (LCSW100058) and active in the NPI registry since August 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1063939718
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDALIA MANUELA DIAZ
Location Address12440 FIRESTONE BLVD STE 316Norwalk, CA 90650-9319
Mailing Address12440 Firestone Blvd Ste 316Norwalk, CA 90650-9319 · (562) 864-3722
Phone(562) 864-3722
Fax(562) 864-4596
Sole ProprietorNo
Enumeration DateAugust 24, 2017
Last NPPES UpdateSeptember 15, 20212 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2021
✔ NPI 1063939718 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · LCSW100058
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.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License ASW77784 (CA)
12440 FIRESTONE BLVD STE 316, Norwalk, CA 90650
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dalia Manuela Diaz is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90650 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.

NATALIA EKCHENGUER JR.
Community Health Worker
12440 FIRESTONE BLVD STE 316
NORWALK, CA 90650
Los Angeles County (562) 864-3722
EUGENIE NICOLE BARBEAU
Counselor (Professional)
12440 FIRESTONE BLVD STE 316
NORWALK, CA 90650
Los Angeles County (562) 864-3722
MARLENE PICO
Case Manager/Care Coordinator
12440 FIRESTONE BLVD STE 316
NORWALK, CA 90650
Los Angeles County (562) 864-3722
MIRIAM QUINTANILLA
Community Health Worker
12440 FIRESTONE BLVD STE 316
NORWALK, CA 90650
Los Angeles County (562) 864-3722
CLARISSA DESIREE MENDOZA
Day Training/Habilitation Specialist
12440 FIRESTONE BLVD STE 316
NORWALK, CA 90650
Los Angeles County (562) 864-3722
ELIZABETH MADRIGAL
Counselor (Mental Health)
12440 FIRESTONE BLVD STE 316
NORWALK, CA 90650
Los Angeles County (562) 864-3722
AUBREEA DESHAY ROBERSON
Student in an Organized Health Care Education/Training Program
12440 FIRESTONE BLVD STE 316
NORWALK, CA 90650
Los Angeles County (562) 864-3722
NICHOLAS BINNS
Student in an Organized Health Care Education/Training Program
12440 FIRESTONE BLVD STE 316
NORWALK, CA 90650
Los Angeles County (562) 864-3722

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 Dalia Diaz's NPI number?

The NPI number for Dalia Diaz is 1063939718. It was assigned to this individual provider in the NPPES registry on August 24, 2017.

Where is Dalia Diaz located?

Dalia Diaz practices at 12440 Firestone Blvd Ste 316, Norwalk, CA 90650. The listed phone number is (562) 864-3722.

What is Dalia Diaz's specialty?

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

Is Dalia Diaz enrolled in Medicare?

Yes. Dalia Diaz is registered in the Medicare PECOS enrollment system.

What insurance does Dalia Diaz accept?

Health plans from Providence Health Plan list Dalia Diaz as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Dalia Diaz was last updated on September 15, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.