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

Dr. Andrew E Bliesner, PSYD

Individual provider Clinical Psychologist · NPI 1245570605

Dr. Andrew E Bliesner, PSYD is a Clinical Psychologist in Lake Oswego, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2013
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Practice location Address checks out

14523 Westlake Dr Ste A
Lake Oswego, OR 97035-7700
Phone: (503) 984-7353
Fax: (503) 372-9094
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 2536 (OR)

Record details

NPI number1245570605
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedFebruary 22, 2013
Last updated in NPPESNovember 14, 2016
Mailing address14523 Westlake Dr Ste A, Lake Oswego, OR 97035-7700

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