NPPES file of Aug 9, 2026

Whitney Ashlock, ACSW

Clinical Social Worker · Santa Ana, CA

Whitney Ashlock, ACSW is a clinical social worker with a practice address in Santa Ana, California, and NPI 1750043055, issued on Oct 13, 2021. Check the license (California 119421, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1750043055
Name
Whitney Ashlock
Credential
ACSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
119421 CA
Self-reported in NPPES; status is on the state search
Practice location
2750 S Harbor Blvd Ste G, Santa Ana, CA 92704
Phone
(866) 746-1558
Enumerated
Oct 13, 2021
Record last updated
Oct 18, 2024
Medicare enrollment
Enrolled (PECOS I20241111002200); may accept 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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8 nearest clinical social worker records → All 36,261 in California → Look up another NPI →

Also registered at 2750 S Harbor Blvd Ste G

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

  1. Joanne Brennan, LAADCAddiction (Substance Use Disorder) Counselor1558023853
  2. Brandie Ford, RADTAddiction (Substance Use Disorder) Counselor1235871922
  3. Chelsea Gatdula, RADTAddiction (Substance Use Disorder) Counselor1033871348
  4. Christina Henderson, LCSWClinical Social Worker1356003669
  5. Christina HuxfordAddiction (Substance Use Disorder) Counselor1871226399
  6. Jill LitvakAddiction (Substance Use Disorder) Counselor1821721341

Verify Whitney Ashlock 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 119421    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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Bills Medicare through one group practice

  1. Inlandpsych Redlands IncRedlands, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Whitney Ashlock among 36,261 clinical social worker records in California

Whitney Ashlock, ACSW 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. Its NPI, issued in 2021, is newer than 77% of them.

  • NPI issued2021 · 77% of these records are older, 19% newer
  • In a Medicare fileYes · 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).

433 clinical social worker records list a practice address in Santa Ana

They are 433 of the 8,904 NPPES records with a practice address in Santa Ana, and 36,261 clinical social worker records in California.

All 36,261 in California → Every provider in Santa Ana → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Trevor Agar, L.C.S.W.Santa Ana, CA 927041326149279
  2. Annette Catanese, L.C.S.WSanta Ana, CA 927041699789602
  3. Jeannette Cervantes, M.S.W.Santa Ana, CA 927041144550112
  4. Tamar Elly, LCSWSanta Ana, CA 927041144450768
  5. Maren Founds, MSWSanta Ana, CA 927041295882991
  6. Megan Keen, LCSWSanta Ana, CA 927041598848673
  7. Earl Klebe, LCSWSanta Ana, CA 927041972812923
  8. Lynn Kleist, LCSWSanta Ana, CA 927041013016856

Common questions

What is Whitney Ashlock, ACSW's NPI number?

Whitney Ashlock, ACSW's National Provider Identifier (NPI) is 1750043055, issued on Oct 13, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Whitney Ashlock, ACSW located?

The NPPES record lists a practice address at 2750 S Harbor Blvd Ste G, Santa Ana, CA, 92704. Phone: (866) 746-1558. Providers update this record themselves, so call before visiting.

How can I verify Whitney Ashlock, ACSW's license?

NPPES lists California license number 119421, 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. Medicare files from data.cms.gov. 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.