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

Mandy Williamson

Individual provider Physical Therapist · NPI 1821984238

Mandy Williamson is a Physical Therapist in Private Practice in Grand Forks, North Dakota. Graduated from University of North Dakota School of Medicine in 2025, 1 year ago. Practices with Home Therapy Solutions LLC, an 11-clinician group and accepts Medicare assignment. Licensed in North Dakota.

Years since qualifying
1
Trained at
University of North Dakota School of Medicine
Licensed in
ND
In the registry since
2025
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Practice location Address checks out

749 S 30th St Apt 23
Grand Forks, ND 58201-4082
Phone: (218) 230-2171
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 2900 (ND)

Record details

NPI number1821984238
Entity typeIndividual (Type 1)
GenderNot disclosed
Sole proprietorYes
NPI enumeratedJune 13, 2025
Last updated in NPPESJune 13, 2025
Certification dateJune 3, 2025

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolUNIVERSITY OF NORTH DAKOTA SCHOOL OF MEDICINE
Graduated 2025 (1 years in practice)
Group practice Home Therapy Solutions Llc — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Grand Forks