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

Dr. Brian Jens Walker, PHD

Individual provider Mental Health Counselor · NPI 1285702530

Dr. Brian Jens Walker, PHD is a Mental Health Counselor in Tucson, Arizona. Practices as a sole proprietor. Licensed in Arizona.

Licensed in
AZ
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

5151 E Broadway Blvd Ste 720
Tucson, AZ 85711-3783
Phone: (520) 747-0821
Fax: (520) 790-5175
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 1089 (AZ)

Record details

NPI number1285702530
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedDecember 2, 2006
Last updated in NPPESJuly 8, 2007

Other providers in Tucson