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

Hailey Marie Walch Ottosen, OTR/L

Individual provider Occupational Therapist · NPI 1124693098

Hailey Marie Walch Ottosen, OTR/L is an Occupational Therapist in Madison, Wisconsin. Practices as a sole proprietor. Licensed in Illinois and Wisconsin.

Licensed in
IL, WI
In the registry since
2021
Specialties on file
2
What do these letters mean?
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1717 N Stoughton Rd
Madison, WI 53704-2605
Phone: (608) 838-8999
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 701726 (WI)
Occupational Therapist Taxonomy 225X00000X · Licence 056.014183 (IL)

Record details

NPI number1124693098
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR/L
Sole proprietorYes
NPI enumeratedMay 24, 2021
Last updated in NPPESApril 15, 2024
Certification dateApril 15, 2024

Other providers in Madison