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

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1932415452

Rosanne Chien is an Addiction (Substance Use Disorder) Counselor in Oregon City, Oregon. Practices as a sole proprietor and works from 2 locations. Registered with an NPI since 2010.

In the registry since
2010
Specialties on file
6
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Practice location Address checks out

610 Jefferson St
Oregon City, OR 97045-2329
Phone: (503) 657-7235
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 11035 Ne Sandy Blvd, Portland, OR 97220-2553 — (503) 258-4200

Specialties & licences

Clinical Child & Adolescent Psychologist (primary) Taxonomy 103TC2200X
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X
Cognitive & Behavioral Psychologist Taxonomy 103TB0200X
Family Psychologist Taxonomy 103TF0000X
Intellectual & Developmental Disabilities Psychologist Taxonomy 103TM1800X
School Psychologist Taxonomy 103TS0200X

Record details

NPI number1932415452
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedAugust 20, 2010
Last updated in NPPESNovember 15, 2019
Mailing address610 Jefferson St, Oregon City, OR 97045-2329

Other providers in Oregon City