Matthew E. Onak, MA SPP, CMHC INTERN
Mental Health Counselor · Avondale, AZ
Matthew E. Onak, MA SPP, CMHC INTERN is a mental health counselor with a practice address in Avondale, Arizona, and NPI 1215688841, issued on Jan 14, 2022. Check the license with the Arizona board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Matthew E. Onak
- Credential
- MA SPP, CMHC INTERN
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- Practice location
- 10320 W Mcdowell RD Building, Avondale, AZ 85392
- Phone
- (760) 889-0134
- Enumerated
- Jan 14, 2022
- Record last updated
- Jan 14, 2022
- Entity
- Type 1 · individual
8 nearest mental health counselor records → All 3,260 in Arizona → Look up another NPI →
Verify Matthew E. Onak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Matthew E. Onak among 3,260 mental health counselor records in Arizona
Matthew E. Onak, MA SPP, CMHC INTERN is one of 3,260 mental health counselor records with a practice address in Arizona. 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 2022, is newer than 54% of them.
- NPI issued2022 · 54% of these records are older, 37% newer
- In a Medicare fileNo · 4% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2022 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
44 mental health counselor records list a practice address in Avondale
They are 44 of the 1,517 NPPES records with a practice address in Avondale, and 3,260 mental health counselor records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,260 in Arizona → Every provider in Avondale → Mental Health Counselor nationwide →
The 8 mental health counselor records with the nearest ZIP codes
- Karen Anchondo RodriguezAvondale, AZ 853921881284040
- Valerie De La OAvondale, AZ 853921801402029
- Katharine Doyle, LMHCAvondale, AZ 853921891462057
- Kammie Furman, LACAvondale, AZ 853921982372520
- Jakki LingAvondale, AZ 853921154084564
- Leslie MartinezAvondale, AZ 853921285254706
- Amber McCrory-Martinez, CMHCAvondale, AZ 853921275167702
- Adrienne McGonigleAvondale, AZ 853921710513049
Common questions
What is Matthew E. Onak, MA SPP, CMHC INTERN's NPI number?
Matthew E. Onak, MA SPP, CMHC INTERN's National Provider Identifier (NPI) is 1215688841, issued on Jan 14, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Matthew E. Onak, MA SPP, CMHC INTERN located?
The NPPES record lists a practice address at 10320 W Mcdowell RD Building, Avondale, AZ, 85392. Phone: (760) 889-0134. Providers update this record themselves, so call before visiting.
How can I verify Matthew E. Onak, MA SPP, CMHC INTERN's license?
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.
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.