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

Individual provider Social Worker · NPI 1841844206

Brittany S Matthiesen, LSW is a Social Worker in Crystal Lake, Illinois. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
LSW — Licensed Social Worker
A state-licensed social worker.

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Practice location Address checks out

422 Tracy Ct
Crystal Lake, IL 60014-6288
Phone: (815) 363-6132
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X

Record details

NPI number1841844206
Entity typeIndividual (Type 1)
GenderFemale
Credentials LSW
Sole proprietorNo
NPI enumeratedJuly 24, 2019
Last updated in NPPESJuly 24, 2019

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