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

Individual provider Clinical Social Worker · NPI 1518839497

Kathryn Michael McMahon, MSW is a Clinical Social Worker in Spokane, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2025
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

100 N Howard St Ste W
Spokane, WA 99201-0508
Phone: (406) 218-6433
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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 SC70052631 (WA)

Record details

NPI number1518839497
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorYes
NPI enumeratedSeptember 22, 2025
Last updated in NPPESDecember 17, 2025
Certification dateDecember 17, 2025

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