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

MS. Maria Trejo, MSW

Individual provider Mental Health Counselor · NPI 1013927524

MS. Maria Trejo, MSW is a Mental Health Counselor in Chicago, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2006
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

10811 S Longwood Dr
Chicago, IL 60643-3312
Phone: (773) 239-8887
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X (IL)

Record details

NPI number1013927524
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorYes
NPI enumeratedAugust 8, 2006
Last updated in NPPESJuly 8, 2007

Other providers in Chicago