Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Tammy McMillion, PMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1245736305

Tammy McMillion, PMHNP-BC is a Nurse Practitioner in Phoenix, Arizona. Qualified in 2017, 9 years ago. Practices with Thrive Counseling LLC, a 1,188-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Arizona and Colorado.

Years since qualifying
9
Licensed in
AZ, CO
In the registry since
2018
Specialties on file
2
What do these letters mean?
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

16620 N 40th St Ste E-1
Phoenix, AZ 85032-3348
Phone: (602) 464-9576
Fax: (602) 626-8901
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 (3)

  • 2450 E Guadalupe Rd Ste 103, Gilbert, AZ 85234-5116 — (480) 907-6818
  • 18555 N 79th Ave Ste D107, Glendale, AZ 85308-6040 — (623) 777-3477
  • 6535 W Camelback Rd Ste 4, Phoenix, AZ 85033-1608 — (623) 231-5535

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence AP11165 (AZ)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence C-APN.0004021-C-NP (CO)

Record details

NPI number1245736305
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP-BC
Sole proprietorNo
NPI enumeratedApril 5, 2018
Last updated in NPPESNovember 14, 2025
Certification dateNovember 14, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Thrive Counseling Llc — 1188 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Phoenix