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

Mrs. Maci Jane Deavila, LCSW

Individual provider Clinical Social Worker · NPI 1427644673

Mrs. Maci Jane Deavila, LCSW is a Clinical Social Worker in Billings, Montana. Licensed in Montana. Registered with an NPI since 2020.

Licensed in
MT
In the registry since
2020
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

801 N 29th St
Billings, MT 59101-0905
Phone: (406) 435-7335
Fax: (406) 435-7319
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence BBH-LCSW-LIC-29844 (MT)

Record details

NPI number1427644673
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedDecember 11, 2020
Last updated in NPPESDecember 11, 2020
Certification dateDecember 11, 2020

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