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

Individual provider Social Worker · NPI 1760876957

Mary Devlin-McKay, LCSW is a Social Worker in Missoula, Montana. Practices as a sole proprietor and works from 2 locations. Licensed in Montana.

Licensed in
MT
In the registry since
2015
What do these letters mean?
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

1018 Burlington Ave Ste 206
Missoula, MT 59801-5666
Phone: (443) 223-6358
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2291 W Broadway St, Missoula, MT 59808-2113 — (406) 532-1615

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 11475 (MT)

Record details

NPI number1760876957
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedMarch 25, 2015
Last updated in NPPESJune 14, 2019
Mailing address401 Oak St, Missoula, MT 59801-2323

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