1. Home
  2. Directory
  3. California
  4. Carson
  5. Social Worker
  6. NPI Profile

DIANA E PINEDA LCSW
NPI 1629108139
Social Worker - Clinical in Carson, CA

Active since March 06, 2007PECOS Enrolled
23701 MAIN ST, CARSON, CA 90745(310) 816-5447 Get Directions Write a Review

NPPES record last updated: March 16, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 16, 2026, Nov 29, 2021, Jun 18, 2020 and 1 more (4 updates tracked since 2017).

About Diana E Pineda Lcsw NPPES

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

DIANA E PINEDA LCSW (NPI 1629108139) is an individual clinical provider in Carson, California, licensed in California (70212) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1629108139
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDIANA E PINEDACredential: LCSW
Location Address23701 MAIN STCarson, CA 90745-5745
Mailing Address23701 Main StCarson, CA 90745-5745 · (310) 816-5447
Phone(310) 816-5447
Sole ProprietorYes
Enumeration DateMarch 6, 2007
Last NPPES UpdateMarch 16, 20264 updates tracked since enumeration
NPPES CertifiedMarch 16, 2026
✔ NPI 1629108139 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 · 70212
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 ListedRehabilitation PractitionerTaxonomy 225400000X
23701 MAIN ST, Carson, CA 90745
Open in Google Maps ↗

Other Names 1

Former Name (1)Diana E Camello Lcsw

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Diana E Pineda Lcsw 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.

Medicare Billing Reassignment

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

Southern California Permanente Medical Group
1.9 mi
Health Maintenance Organization
25825 VERMONT AVE
Harbor City, CA 90710
  • Reassigned Medicare billing, California enrollment
  • 13,921 clinicians in this Medicare group
NPI 1598797011 (310) 325-5111

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 90745 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 4

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

AMANDA ADEN PA
Physician Assistant
23701 MAIN ST
CARSON, CA 90745
Los Angeles County (310) 513-6707
NADIA S BORCHARDT MPH, RD
Dietitian, Registered
23701 MAIN ST
CARSON, CA 90745
Los Angeles County (562) 394-3356
DR. DICK DUY NGUYEN PHARMD, BCPS
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
23701 MAIN ST
CARSON, CA 90745
Los Angeles County (714) 642-6603
SHANNA HIE QUINN MS, RDN
Dietitian, Registered
23701 MAIN ST
CARSON, CA 90745
Los Angeles County (310) 816-5495

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 Diana Pineda's NPI number?

The NPI number for Diana Pineda is 1629108139. It was assigned to this individual provider in the NPPES registry on March 6, 2007. The provider is also known as Diana E Camello Lcsw.

Where is Diana Pineda located?

Diana Pineda practices at 23701 Main St, Carson, CA 90745. The listed phone number is (310) 816-5447.

What is Diana Pineda's specialty?

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

Is Diana Pineda enrolled in Medicare?

Yes. Diana Pineda is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Diana Pineda's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Diana Pineda reassigns Medicare benefits to Southern California Permanente Medical Group (Harbor City, 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 Diana Pineda'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 Diana Pineda was last updated on March 16, 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.