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

Kassahn Mathson, LCSW

Individual provider Case Manager/Care Coordinator · NPI 1255521142

Kassahn Mathson, LCSW is a Case Manager/Care Coordinator in Sheridan, Wyoming. Registered with an NPI since 2007.

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

1095 Sugarview Dr
Sheridan, WY 82801-5386
Phone: (307) 675-2272
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X

Record details

NPI number1255521142
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJuly 27, 2007
Last updated in NPPESJuly 21, 2022
Mailing address405 Upper French Creek Rd, Buffalo, WY 82834-9324

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