NPPES file of Aug 9, 2026

Michelle Casillas

Clinical Social Worker · Trabuco Canyon, CA

Michelle Casillas is a clinical social worker with a practice address in Trabuco Canyon, California, and NPI 1255147583, issued on Dec 11, 2024. 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255147583
Name
Michelle Casillas
Primary taxonomy
Clinical Social Worker 1041C0700X
Practice location
19062 Canyon Terrace Dr, Trabuco Canyon, CA 92679
Phone
(562) 201-5438
Enumerated
Dec 11, 2024
Record last updated
Dec 11, 2024
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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Verify Michelle Casillas 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
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6 clinical social worker records list a practice address in Trabuco Canyon

They are 6 of the 221 NPPES records with a practice address in Trabuco Canyon, and 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 6 in Trabuco Canyon → All 36,261 in California → Every provider in Trabuco Canyon →

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. Louisa AbadaOakland, CA1023502259
  9. Alejandro Abarca, LCSWSonora, CA1538184676
  10. Daisy Abarca, ACSWRoseville, CA1548124779

Common questions

What is Michelle Casillas's NPI number?

Michelle Casillas's National Provider Identifier (NPI) is 1255147583, issued on Dec 11, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Casillas located?

The NPPES record lists a practice address at 19062 Canyon Terrace Dr, Trabuco Canyon, CA, 92679. Phone: (562) 201-5438. Providers update this record themselves, so call before visiting.

How can I verify Michelle Casillas'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), 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.