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

Lonnamae Margaret Ladke, LCSW

Individual provider Clinical Social Worker · NPI 1790374635

Lonnamae Margaret Ladke, LCSW is a Clinical Social Worker in Lake Oswego, Oregon. Licensed in Oregon. Registered with an NPI since 2021.

Licensed in
OR
In the registry since
2021
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4800 Meadows Rd Ste 300
Lake Oswego, OR 97035-5277
Phone: (971) 201-1720
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence L6453 (OR)

Record details

NPI number1790374635
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJanuary 14, 2021
Last updated in NPPESFebruary 3, 2021
Certification dateFebruary 3, 2021

Other providers in Lake Oswego