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

Dr. Charles Way Harrison, PHD

Individual provider Clinical Psychologist · NPI 1437131646

Dr. Charles Way Harrison, PHD is a Clinical Psychologist in Portland, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2005
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

1210 SE Oak St
Portland, OR 97214-1427
Phone: (503) 975-0014
Fax: (503) 283-7085
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 1148 (OR)

Record details

NPI number1437131646
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedNovember 15, 2005
Last updated in NPPESJuly 23, 2015

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