NPPES file of Aug 9, 2026

Ally J. Heidorn, PT, DPT

Physical Therapist · Eau Claire, WI

Ally J. Heidorn, PT, DPT is a physical therapist with a practice address in Eau Claire, Wisconsin, and NPI 1396592424, issued on May 6, 2024. Check the license (Wisconsin 16745, as entered in NPPES) with the Wisconsin 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
1396592424
Name
Ally J. Heidorn
Credential
PT, DPT
Primary taxonomy
Physical Therapist 225100000X
License number
16745 WI
Self-reported in NPPES; status is on the state search
Practice location
1400 Bellinger St, Eau Claire, WI 54703
Phone
(715) 838-5222
Enumerated
May 6, 2024
Record last updated
Jun 3, 2024
Medicare enrollment
Enrolled (PECOS I20240612004109); 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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8 nearest physical therapist records → All 6,585 in Wisconsin → Look up another NPI →

Also registered at 1400 Bellinger St

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

  1. Ajit Abraham, M.D.Hospice and Palliative Medicine (Internal Medicine) Physician1487899936
  2. Gina Adel, MDRheumatology Physician1841231727
  3. Adeniyi Adenote, PT, DPTPhysical Therapist1114564333
  4. Kirsten Aexel Handley, CNMAdvanced Practice Midwife1952523078
  5. Andrea Aguayo, PHARMDPharmacist1003507492
  6. Boshra Al Ibraheem, MDFamily Medicine Physician1376399444

Verify Ally J. Heidorn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 16745    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 Wisconsin 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. Mayo Clinic Health System-Northwest Wisconsin Region IncEau Claire, WI

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

Ally J. Heidorn among 6,585 physical therapist records in Wisconsin

Ally J. Heidorn, PT, DPT is one of 6,585 physical therapist records with a practice address in Wisconsin. 27% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 90% of them.

  • NPI issued2024 · 90% of these records are older, 7% newer
  • In a Medicare fileYes · 27% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Record last updated2024 · 60% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

136 physical therapist records list a practice address in Eau Claire

They are 136 of the 3,085 NPPES records with a practice address in Eau Claire, and 6,585 physical therapist records in Wisconsin.

All 6,585 in Wisconsin → Every provider in Eau Claire → Physical Therapist nationwide →

The 8 physical therapist records with the nearest ZIP codes

  1. Deborah Ganske, PTEau Claire, WI 547031700865946
  2. Anne Hoel, PTEau Claire, WI 547031679506232
  3. Michele Komp Webb, PTEau Claire, WI 547031285613406
  4. Sandra Madson, PTEau Claire, WI 547031376522508
  5. Nicole Marquardt, PTEau Claire, WI 547031104806736
  6. Marjorie Messerschmidt, PTEau Claire, WI 547031306850219
  7. Michael Ramaeker, PTEau Claire, WI 547031477532604
  8. Bethann Riewestahl, PTEau Claire, WI 547031942223821

Common questions

What is Ally J. Heidorn, PT, DPT's NPI number?

Ally J. Heidorn, PT, DPT's National Provider Identifier (NPI) is 1396592424, issued on May 6, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Ally J. Heidorn, PT, DPT located?

The NPPES record lists a practice address at 1400 Bellinger St, Eau Claire, WI, 54703. Phone: (715) 838-5222. Providers update this record themselves, so call before visiting.

How can I verify Ally J. Heidorn, PT, DPT's license?

NPPES lists Wisconsin license number 16745, as entered by the provider. Search the Wisconsin 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.