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

Aaron T Grimmer, OT

Individual provider Physical Rehabilitation Occupational Therapist · NPI 1487009536

Aaron T Grimmer, OT is an Occupational Therapist in Private Practice in Milwaukee, Wisconsin. Graduated from University of Wisconsin School of Medicine in 2015, 11 years ago. Practices with Aurora Advanced Healthcare, Inc, a 1,101-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
11
Trained at
University of Wisconsin School of Medicine
Licensed in
WI
In the registry since
2016
Specialties on file
2
What do these letters mean?
OT — Occupational Therapist
Helps people regain the skills needed for daily living and work.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

7878 N 76th St
Milwaukee, WI 53223-3914
Phone: (414) 586-5710
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 5802 (WI)
Physical Rehabilitation Occupational Therapist Taxonomy 225XP0019X · Licence 5802-26 (WI)

Record details

NPI number1487009536
Entity typeIndividual (Type 1)
GenderMale
Credentials OT
Sole proprietorNo
NPI enumeratedApril 26, 2016
Last updated in NPPESJanuary 4, 2024
Certification dateJanuary 4, 2024
Mailing addressPo Box 735044, Chicago, IL 60673-5044

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOCCUPATIONAL THERAPIST IN PRIVATE PRACTICE
Medical schoolUNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Aurora Advanced Healthcare, Inc. — 1101 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Milwaukee