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

Gregory Barnier

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1922302934

Gregory Barnier is an Addiction (Substance Use Disorder) Counselor in Grand Marais, Minnesota. Licensed in Minnesota. Registered with an NPI since 2011.

Licensed in
MN
In the registry since
2011

Practice location Address checks out

411 W 2nd St
Grand Marais, MN 55604-2307
Phone: (218) 387-3601
Fax: (218) 387-3020
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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 302957 (MN)

Record details

NPI number1922302934
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJanuary 5, 2011
Last updated in NPPESJanuary 5, 2011
Mailing address411 W 2nd St, Grand Marais, MN 55604-2307

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