Registry data as of Aug 27, 2026

Gregory Biolley, LCSW

Clinical Social Worker · Santa Paula, CA

Gregory Biolley, LCSW is a clinical social worker with a practice address in Santa Paula, California, and NPI 1790830776, issued on Jan 23, 2007. Check the license (California LCS 16519, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1790830776
Name
Gregory Biolley
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LCS 16519 CA
Self-reported in NPPES; status is on the state search
Practice location
625 E Main St, Santa Paula, CA 93060
Phone
(805) 525-4669
Enumerated
Jan 23, 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.
Download card Updates feed

Also registered at 625 E Main St

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

  1. Christina ArroyoAddiction (Substance Use Disorder) Counselor1881066645
  2. Helaine BardiAddiction (Substance Use Disorder) Counselor1992196620
  3. Alicsun BullicerAddiction (Substance Use Disorder) Counselor1003640137
  4. Kathy CampanaroAddiction (Substance Use Disorder) Counselor1346701786
  5. Terri DiffleyAddiction (Substance Use Disorder) Counselor1437575099
  6. Deidre FlanaganAddiction (Substance Use Disorder) Counselor1619020807

Verify Gregory Biolley 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 LCS 16519
    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.

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

18 clinical social worker records list a Santa Paula practice address

They are 18 of the 366 NPPES records with a Santa Paula 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 Gregory Biolley, LCSW's NPI number?

Gregory Biolley, LCSW's National Provider Identifier (NPI) is 1790830776, issued on Jan 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Gregory Biolley, LCSW located?

The NPPES record lists a practice address at 625 E Main St, Santa Paula, CA, 93060. Phone: (805) 525-4669. Providers update this record themselves, so call before visiting.

How can I verify Gregory Biolley, LCSW's license?

NPPES lists California license number LCS 16519, 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), 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.