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

Dr. John Allen Richter III, PT, DPT, ATC

Individual provider Physical Therapist · NPI 1407280779

Dr. John Allen Richter III, PT, DPT, ATC is registered under Physical Therapist in Private Practice in Marshalltown, Iowa. Qualified in 2013, 13 years ago. Practices with Endurance Physical Therapy PLLC, a 2-clinician group and accepts Medicare assignment. Licensed in Arizona and Iowa.

Years since qualifying
13
Licensed in
AZ, IA
In the registry since
2013
Specialties on file
3
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.
ATC — Certified Athletic Trainer
Prevents and treats sport and activity injuries.

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Practice location Address checks out

32 E Main St
Marshalltown, IA 50158-4903 Not confirmed with CMS for 13 years — call before visiting
Phone: (641) 753-6636
Fax: (641) 753-1005
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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 005289 (IA)
Physical Therapist Taxonomy 225100000X · Licence 10478 (AZ)
Athletic Trainer Taxonomy 2255A2300X · Licence 001132 (IA)

Record details

NPI number1407280779
Entity typeIndividual (Type 1)
GenderMale
Credentials PT , DPT , ATC
Sole proprietorNo
NPI enumeratedAugust 22, 2013
Last updated in NPPESAugust 22, 2013

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Endurance Physical Therapy Pllc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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 patients117
Services billed 3,070 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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 Endurance Physical Therapy PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Marshalltown