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

Individual provider Clinical Social Worker · NPI 1669718086

Kathleen Anne Preppernau, MSW is a Clinical Social Worker in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2012.

Licensed in
WA
In the registry since
2012
Specialties on file
2
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

5300 Tallman Ave NW
Seattle, WA 98107-3932
Phone: (206) 297-5089
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LW60843646 (WA)
Clinical Social Worker Taxonomy 1041C0700X · Licence SC60266353 (WA)

Record details

NPI number1669718086
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorNo
NPI enumeratedDecember 13, 2012
Last updated in NPPESJune 28, 2023
Certification dateJune 19, 2023

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