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

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1659944403

Katherine Emily Tillson, LAC, LCSW is an Addiction (Substance Use Disorder) Counselor in Belgrade, Montana. Works from 2 locations. Licensed in Montana.

Licensed in
MT
In the registry since
2021
Specialties on file
2
What do these letters mean?
LAC — Licensed Associate Counselor
A counsellor practising under supervision toward full licensure. In some states the same letters mean Licensed Acupuncturist.
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

19 E Main St
Belgrade, MT 59714-3715
Phone: (406) 924-5754
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 208 S Broadway St, Manhattan, MT 59741-2241 — (415) 577-1740

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence BBH-LCSW-LIC-50116 (MT)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X

Record details

NPI number1659944403
Entity typeIndividual (Type 1)
GenderFemale
Credentials LAC , LCSW
Sole proprietorNo
NPI enumeratedJuly 20, 2021
Last updated in NPPESDecember 8, 2025
Certification dateDecember 8, 2025

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