NPPES file of Aug 9, 2026

Diego Hinojoza Jr, MS, LISAC

Addiction (Substance Use Disorder) Counselor · Yuma, AZ

Diego Hinojoza Jr, MS, LISAC is an addiction (substance use disorder) counselor with a practice address in Yuma, Arizona, and NPI 1942089354, issued on Sep 25, 2023. Check the license (Arizona LIAC-155417, as entered in NPPES) with the Arizona 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
1942089354
Name
Diego Hinojoza Jr
Credential
MS, LISAC
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
LIAC-155417 AZ
Self-reported in NPPES; status is on the state search
Practice location
498 S 13TH Ave, Yuma, AZ 85364
Phone
(928) 261-8151
Enumerated
Sep 25, 2023
Record last updated
May 20, 2026
Medicare enrollment
Enrolled (PECOS I20260424001911); 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 addiction (substance use disorder) counselor records → All 837 in Arizona → Look up another NPI →

Verify Diego Hinojoza Jr in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license LIAC-155417    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 Arizona license search

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Diego Hinojoza Jr among 837 addiction (substance use disorder) counselor records in Arizona

Diego Hinojoza Jr, MS, LISAC is one of 837 addiction (substance use disorder) counselor records with a practice address in Arizona. 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 2023, is newer than 80% of them.

  • NPI issued2023 · 80% of these records are older, 12% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileYes · 2% of these records are
  • Graduated2019 · median 2013 among the 20 with a school on file
  • Record last updated2026 · 57% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction (Substance Use Disorder) Counselor providers in Arizona

There are 837 addiction (substance use disorder) counselor records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 837 in Arizona → Every provider in Yuma → Addiction (Substance Use Disorder) Counselor nationwide →

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

  1. Fernando Acosta, LISAC #0981Yuma, AZ 853641467943456
  2. Geovana Colosio, LISACYuma, AZ 853641740487594
  3. Rick Diaz, LISACYuma, AZ 853641306875265
  4. Clint Diaz, LISACYuma, AZ 853641265537948
  5. Loujan Downs, LIACYuma, AZ 853641184104531
  6. Myra Garlit Barber, M. ED., LISACYuma, AZ 853641205991478
  7. Jennifer Marlowe, MS, LASACYuma, AZ 853641982340519
  8. Florentina MarquardtYuma, AZ 853641891929642

Common questions

What is Diego Hinojoza Jr, MS, LISAC's NPI number?

Diego Hinojoza Jr, MS, LISAC's National Provider Identifier (NPI) is 1942089354, issued on Sep 25, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Diego Hinojoza Jr, MS, LISAC located?

The NPPES record lists a practice address at 498 S 13TH Ave, Yuma, AZ, 85364. Phone: (928) 261-8151. Providers update this record themselves, so call before visiting.

How can I verify Diego Hinojoza Jr, MS, LISAC's license?

NPPES lists Arizona license number LIAC-155417, as entered by the provider. Search the Arizona 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.