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

Mr. Eric Tessmann, LSW

Individual provider Social Worker · NPI 1235807868

Mr. Eric Tessmann, LSW is a Social Worker in Winfield, Illinois. Licensed in Illinois. Registered with an NPI since 2021.

Licensed in
IL
In the registry since
2021
What do these letters mean?
LSW — Licensed Social Worker
A state-licensed social worker.

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Practice location Address checks out

27W130 Roosevelt Rd
Winfield, IL 60190-1611
Phone: (630) 920-3332
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X (IL)

Record details

NPI number1235807868
Entity typeIndividual (Type 1)
GenderMale
Credentials LSW
Sole proprietorNo
NPI enumeratedAugust 30, 2021
Last updated in NPPESAugust 30, 2021
Certification dateAugust 30, 2021
Mailing address30w771 Butterfield Rd, Naperville, IL 60563-9642

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