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

Barbara L. Cotter, LAC, MED

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1780819045

Barbara L. Cotter, LAC, MED is an Addiction (Substance Use Disorder) Counselor in Great Falls, Montana. Practices as a sole proprietor. Licensed in Montana.

Licensed in
MT
In the registry since
2009
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.
MED — Master of Education
A graduate education degree, written M.Ed.

See every abbreviation used in this directory →

Practice location Address checks out

340 Riverview 4 W
Great Falls, MT 59404-1312
Phone: (406) 788-7749
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 1516 (MT)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 931 (MT)

Record details

NPI number1780819045
Entity typeIndividual (Type 1)
GenderFemale
Credentials LAC , MED
Sole proprietorYes
NPI enumeratedMay 15, 2009
Last updated in NPPESOctober 15, 2012

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