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

Patrick Treleaven, LCSW

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1952642795

Patrick Treleaven, LCSW is an Addiction (Substance Use Disorder) Counselor in Redmond, Oregon. Licensed in Oregon. Registered with an NPI since 2013.

Licensed in
OR
In the registry since
2013
Specialties on file
2
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

676 NE Negus Way
Redmond, OR 97756-8527
Phone: (541) 516-4087
Fax: (541) 504-1195
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 3661 (OR)
Mental Health Counselor Taxonomy 101YM0800X · Licence 3661 (OR)

Record details

NPI number1952642795
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedMarch 4, 2013
Last updated in NPPESMarch 4, 2013
Mailing addressPo Box 1710, Redmond, OR 97756-0516

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