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

Aaron A. Boysen, LCSW

Individual provider Clinical Social Worker · NPI 1063633865

Aaron A. Boysen, LCSW is a Clinical Social Worker in Kalispell, Montana. Licensed in Montana. Registered with an NPI since 2007.

Licensed in
MT
In the registry since
2007
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

418 Windward Way
Kalispell, MT 59901-2680
Phone: (406) 752-6100
Fax: (406) 755-3720
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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 777 (MT)

Record details

NPI number1063633865
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedMay 1, 2007
Last updated in NPPESJuly 8, 2007
Mailing addressT-9 Fort Missoula, Missoula, MT 59804-7202

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