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

Mrs. Claudia Janzen

Individual provider Developmental Therapist · NPI 1356564108

Mrs. Claudia Janzen is a Developmental Therapist in Des Plaines, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2007

Practice location Address checks out

1766 Spruce Ave
Des Plaines, IL 60018-2152
Phone: (847) 553-6033
Show map & directions

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

Specialties & licences

Developmental Therapist (primary) Taxonomy 222Q00000X · Licence CJ13930806P (IL)

Record details

NPI number1356564108
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedApril 10, 2007
Last updated in NPPESJuly 8, 2007

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