NPPES file of Aug 9, 2026

William Andrew Hailey, APCC

Counselor · Los Alamitos, CA

William Andrew Hailey, APCC is a counselor with a practice address in Los Alamitos, California, and NPI 1386125268, issued on Aug 28, 2018. Check the license (California APCC7147, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386125268
Name
William Andrew Hailey
Credential
APCC
Primary taxonomy
Counselor 101Y00000X
License number
APCC7147 CA
Self-reported in NPPES; status is on the state search
Practice location
4281 Katella Ave Ste 117, Los Alamitos, CA 90720
Phone
(562) 596-0050
Enumerated
Aug 28, 2018
Record last updated
Nov 17, 2023
Medicare enrollment
Enrolled (PECOS I20251230002948); 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 counselor records → All 13,723 in California → Look up another NPI →

Also registered at 4281 Katella Ave Ste 117

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

  1. Carina CarpietAddiction (Substance Use Disorder) Counselor1972197416
  2. David DabiriClinical Social Worker1013517440
  3. Danielle Doane-ParkerAddiction (Substance Use Disorder) Counselor1821518374
  4. Eleni EftychiouAddiction (Substance Use Disorder) Counselor1295566487
  5. Sasha FaynorAddiction (Substance Use Disorder) Counselor1801787890
  6. Raul GarciaAddiction (Substance Use Disorder) Counselor1992654669

Verify William Andrew Hailey 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 APCC7147    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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William Andrew Hailey among 13,723 counselor records in California

William Andrew Hailey, APCC is one of 13,723 counselor records with a practice address in California. under 1% 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 2018, is newer than 68% of them.

  • NPI issued2018 · 68% of these records are older, 27% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileYes · under 1% of these records are
  • Graduated2019 · median 2016 among the 106 with a school on file
  • Record last updated2023 · 81% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101Y00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Counselor providers in California

There are 13,723 counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 13,723 in California → Every provider in Los Alamitos → Counselor nationwide →

The 8 counselor records with the nearest ZIP codes

  1. Jodi HutchinsonLos Alamitos, CA 907201750254835
  2. Shelby MerrimanLos Alamitos, CA 907201801769963
  3. Matthew RiehmLos Alamitos, CA 907201629941695
  4. Marianne Schaeffer, PPSLos Alamitos, CA 907201821962747
  5. Juan Gutierrez, BAHawaiian Gardens, CA 907161396832879
  6. Ericka Lima, B.A.Hawaiian Gardens, CA 907161740423086
  7. Frank SwayzerHawaiian Gardens, CA 907161740736032
  8. Adriana MezaLakewood, CA 907121861638256

Common questions

What is William Andrew Hailey, APCC's NPI number?

William Andrew Hailey, APCC's National Provider Identifier (NPI) is 1386125268, issued on Aug 28, 2018. An NPI identifies a provider in billing; it is not a license.

Where is William Andrew Hailey, APCC located?

The NPPES record lists a practice address at 4281 Katella Ave Ste 117, Los Alamitos, CA, 90720. Phone: (562) 596-0050. Providers update this record themselves, so call before visiting.

How can I verify William Andrew Hailey, APCC's license?

NPPES lists California license number APCC7147, 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. 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.