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

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1982000709

Roger W Ogren, MS, LAC is an Addiction (Substance Use Disorder) Counselor in Billings, Montana. Practices as a sole proprietor. Licensed in Montana.

Licensed in
MT
In the registry since
2014
What do these letters mean?
MS — Master of Science
A graduate science degree.
LAC — Licensed Associate Counselor
A counsellor practising under supervision toward full licensure. In some states the same letters mean Licensed Acupuncturist.

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Practice location Address checks out

1231 N 29th St
Billings, MT 59101-0122
Phone: (406) 869-6868
Fax: (406) 294-0112
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence LAC-LAC-LIC-1237 (MT)

Record details

NPI number1982000709
Entity typeIndividual (Type 1)
GenderMale
Credentials MS , LAC
Sole proprietorYes
NPI enumeratedNovember 5, 2014
Last updated in NPPESNovember 5, 2014

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