NPPES file of Aug 9, 2026

Andrew L. Williams

Professional Counselor · El Monte, CA

Andrew L. Williams is a professional counselor with a practice address in El Monte, California, and NPI 1245422575, issued on Aug 10, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1245422575
Name
Andrew L. Williams
Primary taxonomy
Professional Counselor 101YP2500X
Practice location
4024 Durfee Ave, El Monte, CA 91732
Phone
(626) 258-2004
Enumerated
Aug 10, 2007
Record last updated
Aug 10, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(626) 455-0623
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 4024 Durfee Ave

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

  1. Carmen AvilesRehabilitation Practitioner1528251535
  2. Karen DacayoAmbulatory Care Registered Nurse1831612423
  3. Jessica Dubron, M.S.Student in an Organized Health Care Education/Training Program1497055214
  4. Claudia GilRehabilitation Practitioner1679892244
  5. Yesenia HernandezMental Health Counselor1497063259
  6. Alexia Lopez BozigianDay Training/Habilitation Specialist1801653464

Verify Andrew L. Williams 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.

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Andrew L. Williams among 3,965 professional counselor records in California

Andrew L. Williams is one of 3,965 professional counselor records with a practice address in California. 4% 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 2007, is newer than 2% of them.

  • NPI issued2007 · 2% of these records are older, 93% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2007 · 26% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YP2500X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Professional Counselor providers in California

There are 3,965 professional counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 professional counselor records with the nearest ZIP codes

  1. Brianna Aguilar, APCCEl Monte, CA 917311700659711
  2. Stephanie CubilloEl Monte, CA 917311578285656
  3. Leticia FacundoEl Monte, CA 917311225493836
  4. Blanca Martinez PalaciosEl Monte, CA 917311962871863
  5. Rosa OcampoEl Monte, CA 917311851950687
  6. Elvia Torres, M.F.T..South El Monte, CA 917331205956950
  7. Sonya YoungEl Monte, CA 917331114559960
  8. Amita Cloke, LPCCRancho Cucamonga, CA 917301659786309

Common questions

What is Andrew L. Williams's NPI number?

Andrew L. Williams's National Provider Identifier (NPI) is 1245422575, issued on Aug 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Andrew L. Williams located?

The NPPES record lists a practice address at 4024 Durfee Ave, El Monte, CA, 91732. Phone: (626) 258-2004. Providers update this record themselves, so call before visiting.

How can I verify Andrew L. Williams'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.

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.