NPPES file of Aug 9, 2026

Ian Ashby, CADC II

Addiction (Substance Use Disorder) Counselor · Santa Ana, CA

Ian Ashby, CADC II is an addiction (substance use disorder) counselor with a practice address in Santa Ana, California, and NPI 1447740501, issued on May 15, 2018. Check the license (California A050930219, 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
1447740501
Name
Ian Ashby
Credential
CADC II
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
A050930219 CA
Self-reported in NPPES; status is on the state search
Practice location
1225 W 6TH St, Santa Ana, CA 92703
Phone
(714) 972-1402
Enumerated
May 15, 2018
Record last updated
Oct 11, 2022
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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8 nearest addiction (substance use disorder) counselor records → All 27,741 in California → Look up another NPI →

Also registered at 1225 W 6TH St

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

  1. Arthur AmidonAddiction (Substance Use Disorder) Counselor1144885823
  2. Bobby Avalos, RADT-1Addiction (Substance Use Disorder) Counselor1972166460
  3. Jill Azuma, MA, APCC8807Mental Health Counselor1295337848
  4. Luke BenoitAddiction (Substance Use Disorder) Counselor1104094697
  5. Michael BergquistAddiction (Substance Use Disorder) Counselor1336093079
  6. Veronica Briones-MontielAddiction (Substance Use Disorder) Counselor1811519549

Verify Ian Ashby 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 A050930219    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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Ian Ashby among 27,741 addiction (substance use disorder) counselor records in California

Ian Ashby, CADC II is one of 27,741 addiction (substance use disorder) 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 46% of them.

  • NPI issued2018 · 46% of these records are older, 48% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2022 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

407 addiction (substance use disorder) counselor records list a practice address in Santa Ana

They are 407 of the 8,904 NPPES records with a practice address in Santa Ana, and 27,741 addiction (substance use disorder) counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 27,741 in California → Every provider in Santa Ana → Addiction (Substance Use Disorder) Counselor nationwide →

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Luis Aguirre, RADT-1Santa Ana, CA 927031588165534
  2. Arthur AmidonSanta Ana, CA 927031144885823
  3. Bobby Avalos, RADT-1Santa Ana, CA 927031972166460
  4. Luke BenoitSanta Ana, CA 927031104094697
  5. Michael BradySanta Ana, CA 927031538667589
  6. Veronica Briones-MontielSanta Ana, CA 927031811519549
  7. Greg Burkes, CADCIISanta Ana, CA 927031467019810
  8. John GeraSanta Ana, CA 927031184242265

Common questions

What is Ian Ashby, CADC II's NPI number?

Ian Ashby, CADC II's National Provider Identifier (NPI) is 1447740501, issued on May 15, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Ian Ashby, CADC II located?

The NPPES record lists a practice address at 1225 W 6TH St, Santa Ana, CA, 92703. Phone: (714) 972-1402. Providers update this record themselves, so call before visiting.

How can I verify Ian Ashby, CADC II's license?

NPPES lists California license number A050930219, 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.