NPPES file of Aug 9, 2026

Iesha Rose Duncan

Clinical Social Worker · Los Angeles, CA

Iesha Rose Duncan is a clinical social worker with a practice address in Los Angeles, California, and NPI 1417417296, issued on Mar 20, 2019. Check the license (California LCSW106513, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417417296
Name
Iesha Rose Duncan
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LCSW106513 CA
Self-reported in NPPES; status is on the state search
Practice location
300 Ucla Medical Plz Ste 1100, Los Angeles, CA 90095
Phone
(310) 825-9989
Enumerated
Mar 20, 2019
Record last updated
Nov 19, 2024
Fax
(310) 267-1908
Medicare enrollment
Enrolled (PECOS I20240320003482); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 300 Ucla Medical Plz Ste 1100

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mitchell Arnovitz, MDPsychiatry Physician1568091601
  2. Veronica Barenstein, PHDClinical Psychologist1114958154
  3. Marla Carbonell, LCSWClinical Social Worker1962824136
  4. Jan Jackson, LMSWSocial Worker1649600313
  5. Marla Martin, PH.DClinical Psychologist1740205061
  6. Lindsey Matt, PHDPsychologist1417500430

Verify Iesha Rose Duncan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license LCSW106513
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Iesha Rose Duncan among 36,261 clinical social worker records in California

Iesha Rose Duncan is one of 36,261 clinical social worker records with a practice address in California. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2019, is newer than 67% of them.

  • NPI issued2019 · 67% of these records are older, 28% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated2018 · median 2012 among the 4,008 with a school on file
  • Record last updated2024 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4,806 clinical social worker records list a practice address in Los Angeles

They are 4,806 of the 69,537 NPPES records with a practice address in Los Angeles, and 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Julie Biaggi, LCSWLos Angeles, CA 900951134247398
  2. Yvette Cardenas, LCSWLos Angeles, CA 900951255527271
  3. Susan Edelstein, MSWLos Angeles, CA 900951730203761
  4. Angela FarrellLos Angeles, CA 900951558478446
  5. Sergio Gonzalez, LCSWLos Angeles, CA 900951841327798
  6. Deborah Green, MSW, LCSWLos Angeles, CA 900951700959947
  7. Amy Madnick, M.S.W., L.C.S.W.Los Angeles, CA 900951932385150
  8. Sally Melvin-Pick, LCSWLos Angeles, CA 900951952524308

Common questions

What is Iesha Rose Duncan's NPI number?

Iesha Rose Duncan's National Provider Identifier (NPI) is 1417417296, issued on Mar 20, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Iesha Rose Duncan located?

The NPPES record lists a practice address at 300 Ucla Medical Plz Ste 1100, Los Angeles, CA, 90095. Phone: (310) 825-9989. Providers update this record themselves, so call before visiting.

How can I verify Iesha Rose Duncan's license?

NPPES lists California license number LCSW106513, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.