NPPES file of Aug 9, 2026

Leah Karaliunas-Kempen, MS, RD, CD

Registered Dietitian · Neenah, WI

Leah Karaliunas-Kempen, MS, RD, CD is a registered dietitian with a practice address in Neenah, Wisconsin, and NPI 1831569979, issued on Oct 1, 2015. Check the license (Wisconsin 2746, 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
1831569979
Name
Leah Karaliunas-Kempen
Credential
MS, RD, CD
Primary taxonomy
Registered Dietitian 133V00000X
License number
2746 WI
Self-reported in NPPES; status is on the state search
Practice location
130 2ND St, Neenah, WI 54956
Phone
(920) 720-7211
Enumerated
Oct 1, 2015
Record last updated
Feb 20, 2024
Medicare enrollment
Enrolled (PECOS I20220113000926); 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 registered dietitian records → All 1,457 in Wisconsin → Look up another NPI →

Also registered at 130 2ND St

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

  1. Lynn Abitz, RD, CDRegistered Dietitian1801011127
  2. Katelyn Algas, MSOT, OTR/LOccupational Therapist1528673555
  3. Nicholas AndersonPediatrics Physician1366976409
  4. Robert Anderson, M.D.Anesthesiology Physician1679672638
  5. Roshani AryalStudent in an Organized Health Care Education/Training Program1972426435
  6. Crystal Bales, DNP, RN, CPNPPediatric Nurse Practitioner1376094664

Verify Leah Karaliunas-Kempen 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 2746    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. Thedacare, IncorporatedNeenah, WI

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

Leah Karaliunas-Kempen among 1,457 registered dietitian records in Wisconsin

Leah Karaliunas-Kempen, MS, RD, CD is one of 1,457 registered dietitian records with a practice address in Wisconsin. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 46% of them.

  • NPI issued2015 · 46% of these records are older, 50% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 13% of these records are
  • Graduated2008 · median 2013 among the 182 with a school on file
  • Record last updated2024 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 registered dietitian records list a practice address in Neenah

They are 22 of the 919 NPPES records with a practice address in Neenah, and 1,457 registered dietitian records in Wisconsin.

All 1,457 in Wisconsin → Every provider in Neenah → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Lynn Abitz, RD, CDNeenah, WI 549561801011127
  2. Lisa Behrens, RDNeenah, WI 549561396733069
  3. Nicole BeyerNeenah, WI 549561255731790
  4. Angela Bilbrey, RDNeenah, WI 549561285868257
  5. Kathleen Brown-Miner, RD, MSNeenah, WI 549561689715443
  6. Alexander Dassow, RD, CDNeenah, WI 549561770986036
  7. Stephanie Lynn HallNeenah, WI 549561730564469
  8. Karen Helfrich, R.D.Neenah, WI 549561114069846

Common questions

What is Leah Karaliunas-Kempen, MS, RD, CD's NPI number?

Leah Karaliunas-Kempen, MS, RD, CD's National Provider Identifier (NPI) is 1831569979, issued on Oct 1, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Leah Karaliunas-Kempen, MS, RD, CD located?

The NPPES record lists a practice address at 130 2ND St, Neenah, WI, 54956. Phone: (920) 720-7211. Providers update this record themselves, so call before visiting.

How can I verify Leah Karaliunas-Kempen, MS, RD, CD's license?

NPPES lists Wisconsin license number 2746, 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.