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

MS. Ruth A. Maionchi, SW

Individual provider Clinical Social Worker · NPI 1093957631

MS. Ruth A. Maionchi, SW is a Clinical Social Worker in Portland, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2009

Practice location Address checks out

1625 NE Marine Dr
Portland, OR 97211-1533
Phone: (503) 289-3600
Fax: (503) 289-6175
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence L3531 (OR)

Record details

NPI number1093957631
Entity typeIndividual (Type 1)
GenderFemale
Credentials SW
Sole proprietorYes
NPI enumeratedMarch 27, 2009
Last updated in NPPESMarch 27, 2009

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