IndividualActive
Mathew Willarch, BA, BHT
NPI 1629938550 · Counselor · Glendale, AZ
Mathew Willarch, BA, BHT is a Counselor provider in Glendale, AZ (NPI 1629938550).
Provider details
- NPI number
- 1629938550
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Credential
- BA, BHT
- Sex
- Male
- Sole proprietor
- No
- License
- CSLG13337 (AZ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
17505 N 79th Ave Ste 105
Glendale, AZ 85308-8724
Phone: (602) 292-4477
Fax: (602) 900-0969
Street-level locationGet directions
Mailing address
23460 N 19th Ave Ste 220
Phoenix, AZ 85027-2170
Additional practice locations (1)
- 23460 N 19th Ave Ste 220Phoenix, AZ 85027-2170Phone: (602) 292-1862Fax: (602) 900-0969
Registry dates
- Enumerated
- 2025-11-13
- Last updated
- 2025-11-13
- Certified
- 2025-11-13
Frequently asked questions
- What is Mathew Willarch's NPI number?
- Mathew Willarch's National Provider Identifier (NPI) is 1629938550, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mathew Willarch's specialty?
- Mathew Willarch is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Mathew Willarch located?
- Mathew Willarch's practice location on file with NPPES is 17505 N 79th Ave Ste 105, Glendale, AZ 85308-8724.
- What is Mathew Willarch's phone number?
- The practice phone number listed in the NPPES registry for Mathew Willarch is (602) 292-4477.
- Is Mathew Willarch's NPI active?
- Yes — Mathew Willarch's NPI (1629938550) is active in the NPPES registry as of the last update on 2025-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.