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

Individual provider Clinical Social Worker · NPI 1902276819

Kristen Marjorie Kathrein, LCSW is a Clinical Social Worker in Great Falls, Montana. Licensed in Montana. Registered with an NPI since 2015.

Licensed in
MT
In the registry since
2015
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

1800 19th Ave S Center For Mental Health-Sunnyside Elementary
Great Falls, MT 59405-6130
Phone: (406) 761-2100
Fax: (406) 791-9629
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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 12544 (MT)

Record details

NPI number1902276819
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedOctober 5, 2015
Last updated in NPPESJanuary 4, 2016

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