Mark Allen Williams, PMHNP-BC
Mark Allen Williams, PMHNP-BC is a Nurse Practitioner in Mesa, Arizona. Qualified in 2021, 5 years ago. Practices with Denova Collaborative Health, LLC, a 143-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Arizona.
- Years since qualifying
- 5
- Licensed in
- AZ
- In the registry since
- 2021
- Specialties on file
- 2
What do these letters mean?
- PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
- A board-certified psychiatric nurse practitioner.
Practice location Address checks out
2120 W Guadalupe Rd Ste 6Mesa, AZ 85202-7366
Phone: (602) 230-7373
Fax: (480) 628-8577
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 3033 N Central Ave Ste 700, Phoenix, AZ 85012-2806 — (602) 230-7373
Specialties & licences
| Psychiatric/Mental Health Nurse Practitioner (primary) | Taxonomy 363LP0808X · Licence AP-263407 (AZ) |
|---|---|
| Psychiatric/Mental Health Nurse Practitioner | Taxonomy 363LP0808X · Licence RNP263407 (AZ) |
Record details
| NPI number | 1023786225 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | PMHNP-BC |
| Sole proprietor | No |
| NPI enumerated | September 1, 2021 |
| Last updated in NPPES | December 12, 2025 |
| Certification date | December 12, 2025 |
Medicare enrollment
| Medicare specialty | NURSE PRACTITIONER |
|---|---|
| Medical school | OTHER |
| Graduated | 2021 (5 years in practice) |
| Group practice | Denova Collaborative Health, Llc — 143 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Telehealth | Offers telehealth services |
Other providers in Mesa
-
Janice Wentworth, APRN
9245 E Guadalupe Rd Ste 108, Mesa, AZ 85212-2149 · (480) 608-4742
-
Susan Willever, NP
11331 E Starfire Cir, Mesa, AZ 85212-7062 · (480) 686-0170
-
Ana Williams, NP
460 N Mesa Dr, Mesa, AZ 85201-5973 · (480) 831-7566
-
Ariel Williams
1855 W Baseline Rd Ste 101, Mesa, AZ 85202-9098 · (662) 645-7128
-
Yuwellnes LLC
560 W Brown Rd #1004, Mesa, AZ 85201 · (469) 237-8588
-
MS. Gail Sylvia Ziv, PSYNP
2135 E University Dr Ste 116, Mesa, AZ 85213-8335 · (480) 325-0313