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

Austin James Portner

Individual provider Physical Therapist · NPI 1285425553

Austin James Portner is a Physical Therapist in Private Practice in Sioux Falls, South Dakota. Qualified in 2023, 3 years ago. Practices with Integrity Rehab Inc, a 7-clinician group and accepts Medicare assignment.

Years since qualifying
3
In the registry since
2025
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Practice location Address checks out

2101 W 69th St Unit 102
Sioux Falls, SD 57108-5622
Phone: (605) 782-9436
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X

Record details

NPI number1285425553
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 15, 2025
Last updated in NPPESMay 15, 2025
Certification dateMay 15, 2025

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Integrity Rehab Inc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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