NPPES file of Aug 9, 2026

Kalyn M. Gebhardt Johnson, PHD

Psychologist · Waupun, WI

Kalyn M. Gebhardt Johnson, PHD is a psychologist with a practice address in Waupun, Wisconsin, and NPI 1386250462, issued on Sep 23, 2020. Check the license (Wisconsin 5109-57, 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
1386250462
Name
Kalyn M. Gebhardt Johnson
Credential
PHD
Primary taxonomy
Psychologist 103T00000X
License number
5109-57 WI
Self-reported in NPPES; status is on the state search
Practice location
620 W Brown St, Waupun, WI 53963
Phone
(920) 324-7600
Enumerated
Sep 23, 2020
Record last updated
Oct 6, 2025
Medicare enrollment
Enrolled (PECOS I20231103001304); 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 620 W Brown St

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

  1. Jagdev Bhatoya, MDHospitalist Physician1811906555
  2. Linda Burmania, PTAPhysical Therapy Assistant1437104841
  3. Jeffrey Campbell, LCSWClinical Social Worker1275565319
  4. Teresa Chouinard, APNPFamily Nurse Practitioner1659722809
  5. Melissa Czerwinski, FNP-BCNurse Practitioner1518625409
  6. Shamiah Dekker, CRNACertified Registered Nurse Anesthetist1881139426

Verify Kalyn M. Gebhardt Johnson 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 5109-57
    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. Rechek Psychotherapy Services, LLCFond Du Lac, WI

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

5 psychologist records list a practice address in Waupun

They are 5 of the 131 NPPES records with a practice address in Waupun, and 949 psychologist records in Wisconsin.

Other psychologist records in Wisconsin

  1. Heather Abercrombie, PHDMadison, WI1275509333
  2. Craig Abrams, PHDSheboygan, WI1750367116
  3. Michael Accardo, PHD, LPMiddleton, WI1396417366
  4. Marc Ackerman, PHDGlendale, WI1972687358
  5. Duncan Adams, PHDSheboygan, WI1881602423
  6. Noah Adrians, PH. D.Milwaukee, WI1487934683
  7. Ali Al-Humadi, PSYDGreen Bay, WI1427567684
  8. Kevin Allemagne, PH.D.Fitchburg, WI1437291705
  9. Carmen Alonso, PHDMadison, WI1154478717
  10. Thomas Altepeter, PH.D.Oshkosh, WI1871501452

Common questions

What is Kalyn M. Gebhardt Johnson, PHD's NPI number?

Kalyn M. Gebhardt Johnson, PHD's National Provider Identifier (NPI) is 1386250462, issued on Sep 23, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Kalyn M. Gebhardt Johnson, PHD located?

The NPPES record lists a practice address at 620 W Brown St, Waupun, WI, 53963. Phone: (920) 324-7600. Providers update this record themselves, so call before visiting.

How can I verify Kalyn M. Gebhardt Johnson, PHD's license?

NPPES lists Wisconsin license number 5109-57, 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.