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

Mrs. Jillian Claire Grabau, OTR

Individual provider Occupational Therapist · NPI 1477114015

Mrs. Jillian Claire Grabau, OTR is an Occupational Therapist in West Allis, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2019
What do these letters mean?
OTR — Occupational Therapist, Registered
A nationally registered occupational therapist.

See every abbreviation used in this directory →

Practice location Address checks out

2424 S 90th St
West Allis, WI 53227-2455
Phone: (414) 328-6640
Show map & directions

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

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 6251-26 (WI)

Record details

NPI number1477114015
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR
Sole proprietorYes
NPI enumeratedJune 25, 2019
Last updated in NPPESMarch 5, 2025
Certification dateMarch 5, 2025

Other providers in West Allis