NPPES file of Aug 9, 2026

Austin Dean Diederich, PT, DPT

Physical Therapist · Marysville, KS

Austin Dean Diederich, PT, DPT is a physical therapist with a practice address in Marysville, Kansas, and NPI 1265917827, issued on Sep 30, 2018. Check the license (Kansas 1107150, as entered in NPPES) with the Kansas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1265917827
Name
Austin Dean Diederich
Credential
PT, DPT
Primary taxonomy
Physical Therapist 225100000X
License number
1107150 KS
Self-reported in NPPES; status is on the state search
Practice location
708 N 18TH St, Marysville, KS 66508
Phone
(785) 562-4480
Enumerated
Sep 30, 2018
Record last updated
Feb 25, 2025
Medicare enrollment
Enrolled (PECOS I20250512001499); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 708 N 18TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Debra Baker, DPTPhysical Therapist1043021942
  2. Ben Bruna, M.D.Family Medicine Physician1619296928
  3. Janel Herrs, PTAPhysical Therapy Assistant1467264697
  4. Rebecca Heuer, A.P.R.N.Family Nurse Practitioner1407263296
  5. Theodore Kitowski, M.D.Diagnostic Radiology Physician1871519223
  6. Jacob Nagely, M.D.Family Medicine Physician1376990275

Verify Austin Dean Diederich in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Kansas board licenses this profession
    Search for license 1107150
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Kansas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Crist And Pieschl Rehabilitation, P.A.Washington, KS

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Austin Dean Diederich among 2,693 physical therapist records in Kansas

Austin Dean Diederich, PT, DPT is one of 2,693 physical therapist records with a practice address in Kansas. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 61% of them.

  • NPI issued2018 · 61% of these records are older, 35% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 34% of these records are
  • Graduated2022 · median 2017 among the 925 with a school on file
  • Record last updated2025 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 physical therapist records list a practice address in Marysville

They are 3 of the 54 NPPES records with a practice address in Marysville, and 2,693 physical therapist records in Kansas.

The 8 physical therapist records with the nearest ZIP codes

  1. Debra Baker, DPTMarysville, KS 665081043021942
  2. Andrew Lower, DPTMarysville, KS 665081104632603
  3. Laura Berryhill, DPTManhattan, KS 665031891074696
  4. Lynn Difede, PT, DPTManhattan, KS 665031114492899
  5. Seth FoxManhattan, KS 665031417188277
  6. Sarah Gallentine, PT, DPT, ATCManhattan, KS 665031588276455
  7. Haley Gettle, PTManhattan, KS 665031457688574
  8. Braden Hynek, DPTManhattan, KS 665031174051361

Common questions

What is Austin Dean Diederich, PT, DPT's NPI number?

Austin Dean Diederich, PT, DPT's National Provider Identifier (NPI) is 1265917827, issued on Sep 30, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Austin Dean Diederich, PT, DPT located?

The NPPES record lists a practice address at 708 N 18TH St, Marysville, KS, 66508. Phone: (785) 562-4480. Providers update this record themselves, so call before visiting.

How can I verify Austin Dean Diederich, PT, DPT's license?

NPPES lists Kansas license number 1107150, as entered by the provider. Search the Kansas board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.