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

MS. Mary Elizabeth Garrison, MSW, LCSW, ACSW

Individual provider Clinical Social Worker · NPI 1598073959

MS. Mary Elizabeth Garrison, MSW, LCSW, ACSW is a Clinical Social Worker in Decatur, Illinois. Practices as a sole proprietor and works from 2 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2010
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

151 N Main St
Decatur, IL 62523-1206
Phone: (217) 362-6262
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 3040 N University Ave, Decatur, IL 62526-1391 — (217) 872-1700

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 149.009786 (IL)

Record details

NPI number1598073959
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LCSW , ACSW
Sole proprietorYes
NPI enumeratedSeptember 20, 2010
Last updated in NPPESSeptember 30, 2025
Certification dateSeptember 30, 2025

Other providers in Decatur