NPPES file of Aug 9, 2026

Wendy Sue Walton, OT

Occupational Therapist · Madison, WI

Wendy Sue Walton, OT is an occupational therapist with a practice address in Madison, Wisconsin, and NPI 1326216409, issued on Feb 12, 2008. Check the license (Wisconsin 3499-026, 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
1326216409
Name
Wendy Sue Walton
Credential
OT
Primary taxonomy
Occupational Therapist 225X00000X
License number
3499-026 WI
Self-reported in NPPES; status is on the state search
Practice location
1821 S Stoughton RD, Madison, WI 53716
Phone
(608) 260-6004
Enumerated
Feb 12, 2008
Record last updated
Jan 8, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(608) 260-6906
Medicare enrollment
Enrolled (PECOS I20211214001276); 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.
Download card Updates feed

8 nearest occupational therapist records → All 3,827 in Wisconsin → Look up another NPI →

Also registered at 1821 S Stoughton RD

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

  1. Robert Alt, MDInternal Medicine Physician1578500872
  2. Darcey Amundson, PA-CPhysician Assistant1588691398
  3. Richard Armstrong, MDInternal Medicine Physician1689774523
  4. Wendy Arrington, O.D.Optometrist1750394334
  5. Bhawani Ballamudi, M.D.Psychiatry Physician1831148691
  6. Zachary Barber, PTPhysical Therapist1609054212

Verify Wendy Sue Walton 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 3499-026    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Dean Health Systems IncMadison, WI

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

Wendy Sue Walton among 3,827 occupational therapist records in Wisconsin

Wendy Sue Walton, OT is one of 3,827 occupational therapist records with a practice address in Wisconsin. 10% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 26% of them.

  • NPI issued2008 · 26% of these records are older, 64% newer
  • In a Medicare fileYes · 10% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated1999 · median 2013 among the 437 with a school on file
  • Record last updated2021 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

362 occupational therapist records list a practice address in Madison

They are 362 of the 15,014 NPPES records with a practice address in Madison, and 3,827 occupational therapist records in Wisconsin.

All 3,827 in Wisconsin → Every provider in Madison → Occupational Therapist nationwide →

The 8 occupational therapist records with the nearest ZIP codes

  1. Mary Barnard-Feit, OTMadison, WI 537161053584391
  2. Lucy Bertelsen, OTMadison, WI 537161487831343
  3. Michael BorstMonona, WI 537161649339334
  4. Jessica Curkovic, OTMadison, WI 537161851501050
  5. Michelle Dahlie, OTMadison, WI 537161063680866
  6. Hallie Dybevik, OTRMonona, WI 537161487103974
  7. Jodi Little, OTMadison, WI 537161417389834
  8. Ellen Martin, OTMadison, WI 537161508044124

Common questions

What is Wendy Sue Walton, OT's NPI number?

Wendy Sue Walton, OT's National Provider Identifier (NPI) is 1326216409, issued on Feb 12, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Wendy Sue Walton, OT located?

The NPPES record lists a practice address at 1821 S Stoughton RD, Madison, WI, 53716. Phone: (608) 260-6004. Providers update this record themselves, so call before visiting.

How can I verify Wendy Sue Walton, OT's license?

NPPES lists Wisconsin license number 3499-026, 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.