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

Dr. Kathy Irene Marshack, PHD

Individual provider Psychologist · NPI 1457412025

Dr. Kathy Irene Marshack, PHD is a Psychologist in Neskowin, Oregon. Practices as a sole proprietor. Licensed in Oregon and Washington.

Licensed in
OR, WA
In the registry since
2006
Specialties on file
2
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 →

Practice location Address checks out

5930 Pacific Overlook Dr
Neskowin, OR 97149-1101
Phone: (503) 222-6678
Fax: (360) 256-1084
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 1961 (WA)
Psychologist Taxonomy 103T00000X · Licence 1192 (OR)

Record details

NPI number1457412025
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedDecember 13, 2006
Last updated in NPPESAugust 26, 2025
Certification dateAugust 26, 2025