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

Mrs. Lynn Marie Hettermann, BS

Individual provider Developmental Therapist · NPI 1619090420

Mrs. Lynn Marie Hettermann, BS is a Developmental Therapist in McHenry, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2007
What do these letters mean?
BS — Bachelor of Science
An undergraduate science degree.

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Practice location Address checks out

1105 3rd St
McHenry, IL 60050-5206
Phone: (815) 363-7579
Fax: (815) 363-7579
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Developmental Therapist (primary) Taxonomy 222Q00000X · Licence LH22740605P (IL)

Record details

NPI number1619090420
Entity typeIndividual (Type 1)
GenderFemale
Credentials BS
Sole proprietorYes
NPI enumeratedApril 8, 2007
Last updated in NPPESJuly 8, 2007

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