NPPES file of Aug 9, 2026

Nathan Anthony Barnes

Physical Therapist · Wauwatosa, WI

Nathan Anthony Barnes is a physical therapist with a practice address in Wauwatosa, Wisconsin, and NPI 1427935840, issued on Aug 18, 2025. Check the license (Wisconsin 17491-24, 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
1427935840
Name
Nathan Anthony Barnes
Primary taxonomy
Physical Therapist 225100000X
License number
17491-24 WI
Self-reported in NPPES; status is on the state search
Practice location
10460 W Innovation Dr Ste 102, Wauwatosa, WI 53226
Phone
(414) 563-1230
Enumerated
Aug 18, 2025
Record last updated
Oct 9, 2025
Medicare enrollment
Enrolled (PECOS I20251006002776); 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 10460 W Innovation Dr Ste 102

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

  1. Adam BethPhysical Therapy Assistant1306545157

Verify Nathan Anthony Barnes 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 17491-24
    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. Independent Physicians OF Wisconsin LLCMilwaukee, WI

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

Nathan Anthony Barnes among 6,585 physical therapist records in Wisconsin

Nathan Anthony Barnes 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 2025, is newer than 93% of them.

  • NPI issued2025 · 93% of these records are older, 3% newer
  • In a Medicare fileYes · 27% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated2025 · median 2015 among the 1,788 with a school on file
  • Record last updated2025 · 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).

106 physical therapist records list a practice address in Wauwatosa

They are 106 of the 1,787 NPPES records with a practice address in Wauwatosa, and 6,585 physical therapist records in Wisconsin.

The 8 physical therapist records with the nearest ZIP codes

  1. Emily Chmielewski, MPTMilwaukee, WI 532261770668980
  2. Adam Davis, P.T.Wauwatosa, WI 532261376587303
  3. Anthony Hornung, PTMilwaukee, WI 532261942251772
  4. Linda Kliebhan, PTMilwaukee, WI 532261902828890
  5. Diane Lapota, P.T.Wauwatosa, WI 532261275577785
  6. Jennifer Muehr, PTWauwatosa, WI 532261467486225
  7. Larry Nosse, PTWauwatosa, WI 532261326110859
  8. Deanna Pilgreen, PTMilwaukee, WI 532261710939574

Common questions

What is Nathan Anthony Barnes's NPI number?

Nathan Anthony Barnes's National Provider Identifier (NPI) is 1427935840, issued on Aug 18, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Nathan Anthony Barnes located?

The NPPES record lists a practice address at 10460 W Innovation Dr Ste 102, Wauwatosa, WI, 53226. Phone: (414) 563-1230. Providers update this record themselves, so call before visiting.

How can I verify Nathan Anthony Barnes's license?

NPPES lists Wisconsin license number 17491-24, 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.

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.