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

Mrs. Marne Ruth Waldo, PT

Individual provider Physical Therapist · NPI 1396053435

Mrs. Marne Ruth Waldo, PT is registered under Physical Therapist in Private Practice in Blackduck, Minnesota. Qualified in 1999, 27 years ago. Practices with Choice Therapy, PA, a 39-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
27
Licensed in
MN
In the registry since
2010
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

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Practice location Address checks out

172 Summit Ave W
Blackduck, MN 56630-2140 Not confirmed with CMS for 16 years — call before visiting
Phone: (218) 835-3425
Fax: (218) 835-3433
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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 6649 (MN)

Record details

NPI number1396053435
Entity typeIndividual (Type 1)
GenderFemale
Credentials PT
Sole proprietorNo
NPI enumeratedSeptember 23, 2010
Last updated in NPPESSeptember 23, 2010

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Choice Therapy, P.A. — 39 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients59
Services billed 1,959 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Choice Therapy, PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 39 clinicians in the practice; 12 are shown here.

Other providers in Blackduck