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

Marie Walker, PHD

Individual provider Psychologist · NPI 1245713668

Marie Walker, PHD is a Psychologist in Austin, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2018
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

5750 Balcones Dr Ste 202
Austin, TX 78731-4269
Phone: (512) 751-4884
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

Psychologist (primary) Taxonomy 103T00000X · Licence 24795 (TX)

Record details

NPI number1245713668
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedSeptember 11, 2018
Last updated in NPPESSeptember 11, 2018
Mailing address5750 Balcones Dr Ste 202, Austin, TX 78731-4269

Other providers in Austin