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

Karen Marie Lange, BS

Individual provider Pediatric Occupational Therapist · NPI 1164691663

Karen Marie Lange, BS is a Pediatric Occupational Therapist in Valparaiso, Indiana. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2008
What do these letters mean?
BS — Bachelor of Science
An undergraduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

249 Barberry Ln
Valparaiso, IN 46383-9780
Phone: (219) 462-9218
Show map & directions

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

Specialties & licences

Pediatric Occupational Therapist (primary) Taxonomy 225XP0200X (IL)

Record details

NPI number1164691663
Entity typeIndividual (Type 1)
GenderFemale
Credentials BS
Sole proprietorYes
NPI enumeratedFebruary 28, 2008
Last updated in NPPESFebruary 28, 2008
Mailing address249 Barberry Ln, Valparaiso, IN 46383-9780