Search › Arizona › Psychiatric/Mental Health Nurse Practitioner
John Mattison, PMHNP-BC
NPI 1174436760 · on the registry since 2026 · sole proprietor
Practice
- Address
- 842 E Nardini St
San Tan Valley, AZ 85140 - Phone
- (928) 301-4549
Registry record
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner
363LP0808X
- Licence states on file
- AZ
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-09-24
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Arizona