NPPES file of Aug 9, 2026

Nelson Leonel Calderon, LCSW

Clinical Social Worker · Lynwood, CA

Nelson Leonel Calderon, LCSW is a clinical social worker with a practice address in Lynwood, California, and NPI 1952558157, issued on Aug 19, 2008. Check the license (California 81122, 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
1952558157
Name
Nelson Leonel Calderon
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
81122 CA
Self-reported in NPPES; status is on the state search
Practice location
2640 Industry Way Ste B, Lynwood, CA 90262
Phone
(310) 627-4525
Enumerated
Aug 19, 2008
Record last updated
Aug 11, 2023
Fax
(310) 627-4531
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2640 Industry Way Ste B

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

  1. Jazmin ArredondoMarriage & Family Therapist1770073959
  2. Herman Brooks, M.D.Psychiatry Physician1225181498
  3. Yvonne MendozaClinical Social Worker1689962896
  4. Virgess WayMental Health Counselor1750670915

Verify Nelson Leonel Calderon 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 81122
    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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Nelson Leonel Calderon among 36,261 clinical social worker records in California

Nelson Leonel Calderon, LCSW 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 2008, is newer than 24% of them.

  • NPI issued2008 · 24% of these records are older, 72% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileNo · 11% of these records are
  • Record last updated2023 · 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).

107 clinical social worker records list a practice address in Lynwood

They are 107 of the 1,145 NPPES records with a practice address in Lynwood, 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. Jennifer Calmelat, LCSWLynwood, CA 902621538290242
  2. Lynette Hamilton, LCSWLynwood, CA 902621255456042
  3. Christopher Ifekwunigwe, L.C.S.W.Lynwood, CA 902621770701708
  4. Rubina JetleyLynwood, CA 902621245306596
  5. Jennifer Lomas, LCSW, DSW, PPSCLynwood, CA 902621942324983
  6. Josephine Lynch, LCSWLynwood, CA 902621447389325
  7. Dolores Miguel, LCSWLynwood, CA 902621396860987
  8. Melba Morales, LCSW#66639Lynwood, CA 902621750502647

Common questions

What is Nelson Leonel Calderon, LCSW's NPI number?

Nelson Leonel Calderon, LCSW's National Provider Identifier (NPI) is 1952558157, issued on Aug 19, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Nelson Leonel Calderon, LCSW located?

The NPPES record lists a practice address at 2640 Industry Way Ste B, Lynwood, CA, 90262. Phone: (310) 627-4525. Providers update this record themselves, so call before visiting.

How can I verify Nelson Leonel Calderon, LCSW's license?

NPPES lists California license number 81122, 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.