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

Mrs. Marianne Catherine Fritsch, LCSW

Individual provider Clinical Social Worker · NPI 1255710695

Mrs. Marianne Catherine Fritsch, LCSW is a Clinical Social Worker in Crystal Lake, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
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

360 Memorial Dr Ste 130C
Crystal Lake, IL 60014-6291
Phone: (224) 875-1225
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 149.025117 (IL)

Record details

NPI number1255710695
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedMay 19, 2015
Last updated in NPPESJuly 1, 2024
Certification dateJuly 1, 2024

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