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

Shelby Diane Tuthill, MS

Individual provider Cognitive & Behavioral Psychologist · NPI 1790418655

Shelby Diane Tuthill, MS is a Cognitive & Behavioral Psychologist in Lake Oswego, Oregon. Works from 2 locations. Licensed in Oregon.

Licensed in
OR
In the registry since
2022
Specialties on file
3
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

4800 Meadows Rd Ste 300
Lake Oswego, OR 97035-5277
Phone: (503) 776-0017
Show map & directions

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

Additional practice locations (1)

  • 3701 Se Milwaukie Ave Ste G, Portland, OR 97202-3835 — (971) 264-0952

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 3947 (OR)
Cognitive & Behavioral Psychologist Taxonomy 103TB0200X · Licence 3947 (OR)
Counseling Psychologist Taxonomy 103TC1900X · Licence 3947 (OR)

Record details

NPI number1790418655
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorNo
NPI enumeratedJuly 7, 2022
Last updated in NPPESSeptember 5, 2025
Certification dateSeptember 5, 2025