Registry data as of Aug 27, 2026

Daniel Alvillar, M.S.W., M.S.

Clinical Social Worker · Compton, CA

Daniel Alvillar, M.S.W., M.S. is a clinical social worker with a practice address in Compton, California, and NPI 1558544064, issued on Dec 7, 2007. Check the license 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1558544064
Name
Daniel Alvillar
Credential
M.S.W., M.S.
Primary taxonomy
Clinical Social Worker 1041C0700X
Practice location
2115 N Wilmington Ave, Compton, CA 90222
Phone
(323) 541-1411
Enumerated
Dec 7, 2007
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 2115 N Wilmington Ave

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

  1. Alexis Gomez Gonzalez, NPPsychiatric/Mental Health Nurse Practitioner1538350293
  2. James Gray, PA-CPhysician Assistant1043387368

Verify Daniel Alvillar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

61 clinical social worker records list a Compton practice address

They are 61 of the 894 NPPES records with a Compton practice address, and 30,426 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in California

  1. Lynne Aalan, LCSWYountville, CA1417195710
  2. Ahmad Fahim AalemiSacramento, CA1033052410
  3. Rachel Aarons, MSW PHDSanta Barbara, CA1871687822
  4. Shari Aarons, LCSWTarzana, CA1467636845
  5. Mary Aarsheim, LCSWPenn Valley, CA1104192616
  6. Sandra Aase, LCSWRiverside, CA1699872325
  7. Maria Abaci, LCSWSan Rafael, CA1205161924
  8. Alejandro Abarca, LCSWSonora, CA1538184676
  9. Daisy Abarca, ACSWRoseville, CA1548124779
  10. Marlene Abarca, ACSWSanta Ana, CA1932592284

Common questions

What is Daniel Alvillar, M.S.W., M.S.'s NPI number?

Daniel Alvillar, M.S.W., M.S.'s National Provider Identifier (NPI) is 1558544064, issued on Dec 7, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Alvillar, M.S.W., M.S. located?

The NPPES record lists a practice address at 2115 N Wilmington Ave, Compton, CA, 90222. Phone: (323) 541-1411. Providers update this record themselves, so call before visiting.

How can I verify Daniel Alvillar, M.S.W., M.S.'s license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.