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

Maddison Ann Jansen Major, PT, DPT

Individual provider Physical Therapist · NPI 1356146567

Maddison Ann Jansen Major, PT, DPT is a Physical Therapist in Private Practice in Grinnell, Iowa. Qualified in 2024, 2 years ago. Practices with Health Advantage Plus Inc, a 3-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
2
Licensed in
IA
In the registry since
2025
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.
DPT — Doctor of Physical Therapy
The doctoral degree now required to enter physical therapy practice.

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Practice location Address checks out

807 Broad St
Grinnell, IA 50112-2153
Phone: (641) 236-2953
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 202 4th Ave Ste 101, Grinnell, IA 50112-1898 — (641) 236-2364

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 129226 (IA)

Record details

NPI number1356146567
Entity typeIndividual (Type 1)
GenderFemale
Credentials PT , DPT
Sole proprietorYes
NPI enumeratedFebruary 13, 2025
Last updated in NPPESJune 5, 2025
Certification dateJune 5, 2025

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Health Advantage Plus Inc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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