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

Lianna Charlee Semonsen

Individual provider Clinical Social Worker · NPI 1457223869

Lianna Charlee Semonsen is a Clinical Social Worker in Lake Oswego, Oregon. Licensed in Oregon. Registered with an NPI since 2025.

Licensed in
OR
In the registry since
2025

Practice location Address checks out

5285 Meadows Rd Ste 170
Lake Oswego, OR 97035-3478
Phone: (503) 726-5216
Fax: (503) 726-5218
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X (OR)

Record details

NPI number1457223869
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 23, 2025
Last updated in NPPESSeptember 23, 2025
Certification dateSeptember 23, 2025

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