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

Karla Irene Maslowski, LAC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1023249638

Karla Irene Maslowski, LAC is an Addiction (Substance Use Disorder) Counselor in Billings, Montana. Licensed in Montana. Registered with an NPI since 2009.

Licensed in
MT
In the registry since
2009
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.

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Practice location Address checks out

123 S 27th St
Billings, MT 59101-4200
Phone: (406) 247-3350
Fax: (406) 247-3307
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 1281 (MT)

Record details

NPI number1023249638
Entity typeIndividual (Type 1)
GenderFemale
Credentials LAC
Sole proprietorNo
NPI enumeratedJuly 30, 2009
Last updated in NPPESJuly 23, 2019

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