NPPES file of Aug 9, 2026

Helen M. Lethlean, CNS

Clinical Nurse Specialist · La Crosse, WI

Helen M. Lethlean, CNS is a clinical nurse specialist with a practice address in La Crosse, Wisconsin, and NPI 1437134921, issued on Dec 7, 2005. Check the license (Wisconsin 2781, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437134921
Name
Helen M. Lethlean
Credential
CNS
Primary taxonomy
Clinical Nurse Specialist 364S00000X
License numbers
2781 WI
90751 WI
R-176681-9 MN
Self-reported in NPPES; status is on the state search
Practice location
800 West Ave S, La Crosse, WI 54601
Phone
(608) 392-9831
Enumerated
Dec 7, 2005
Record last updated
Oct 18, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(608) 392-9814
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest clinical nurse specialist records → All 56 in Wisconsin → Look up another NPI →

Also registered at 800 West Ave S

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

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  2. Christine Alioto, PTPhysical Therapist1942284641
  3. Sadaf Altaf, MBBSPediatrics Physician1457492076
  4. Stephanie Andersen, OTROccupational Therapist1386773125
  5. Daniel Anderson, D.O.Neurology Physician1770996340
  6. Nitika Arora, M.D.Ophthalmology Physician1629419031

Verify Helen M. Lethlean 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 2781    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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Helen M. Lethlean among 56 clinical nurse specialist records in Wisconsin

Helen M. Lethlean, CNS is one of 56 clinical nurse specialist records with a practice address in Wisconsin. 21% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 96% newer
  • In a Medicare fileNo · 21% of these records are
  • In the CMS Doctors and Clinicians fileNo · 11% of these records are
  • Record last updated2018 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364S00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Nurse Specialist providers in Wisconsin

There are 56 clinical nurse specialist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 56 in Wisconsin → Every provider in La Crosse → Clinical Nurse Specialist nationwide →

The 8 clinical nurse specialist records with the nearest ZIP codes

  1. Beckie Kronebusch, APRN, CNSLa Crosse, WI 546011124797303
  2. Connie Schuh, CNSLa Crosse, WI 546011295843332
  3. Sue Wolf, CNSLa Crosse, WI 546011275538506
  4. Mindy Zenke, CNS, APNPLa Crosse, WI 546011124308416
  5. Kristina Frank, APNP CNSEau Claire, WI 547011255592887
  6. Nancy Whitfield, RN, MSNGreen Bay, WI 543031457584435
  7. Cynthia Suplinski, APNPGreen Bay, WI 543011164959680
  8. Barbara Voigtman, RN, MSN, CPON, ACHPNGreen Bay, WI 543011164608253

Common questions

What is Helen M. Lethlean, CNS's NPI number?

Helen M. Lethlean, CNS's National Provider Identifier (NPI) is 1437134921, issued on Dec 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Helen M. Lethlean, CNS located?

The NPPES record lists a practice address at 800 West Ave S, La Crosse, WI, 54601. Phone: (608) 392-9831. Providers update this record themselves, so call before visiting.

How can I verify Helen M. Lethlean, CNS's license?

NPPES lists Wisconsin license number 2781, 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. 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.