NPPES file of Aug 9, 2026

Tanner Dunn, APNP

Nurse Practitioner · La Crosse, WI

Tanner Dunn, APNP is a nurse practitioner with a practice address in La Crosse, Wisconsin, and NPI 1700644085, issued on Mar 11, 2024. Check the license (Wisconsin 14245, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700644085
Name
Tanner Dunn
Credential
APNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
14245 WI
Self-reported in NPPES; status is on the state search
Practice location
800 West Ave S, La Crosse, WI 54601
Phone
(608) 785-0940
Enumerated
Mar 11, 2024
Record last updated
Jul 17, 2024
Medicare enrollment
Enrolled (PECOS I20240429000369); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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

Also registered at 800 West Ave S

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

  1. Mais AbdouPulmonary Disease Physician1326572066
  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 Tanner Dunn 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 14245
    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.

45% fewer Medicare Part D claims than the average nurse practitioner in 2024

613 Medicare Part D claims for 233 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 15 claims were for opioids.

  1. Tanner Dunn613
  2. Specialty average1,109

Most prescribed

  1. Atorvastatin Calcium35 claims
  2. Omeprazole26 claims
  3. Levothyroxine Sodium24 claims
  4. Amlodipine Besylate21 claims
  5. Lisinopril20 claims
  6. Losartan Potassium17 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Mayo Clinic Health System-Southwest Wisconsin Region IncLa Crosse, WI

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

65 nurse practitioner records list a practice address in La Crosse

They are 65 of the 3,735 NPPES records with a practice address in La Crosse, and 3,995 nurse practitioner records in Wisconsin.

Other nurse practitioner records in Wisconsin

  1. Caroline Aaberg, APNPMadison, WI1881384394
  2. Joyce Abbott, APNPOshkosh, WI1003824665
  3. Mohamed Abdelazim, APNPAppleton, WI1760266696
  4. Jacklyn Abel, AGACNP-BCMauston, WI1104631506
  5. Henrietta Abili, APNPGermantown, WI1174859524
  6. Jade Abts, NPGreen Bay, WI1992293708
  7. Karalyn Adam, DNP, RNMarshfield, WI1780933051
  8. Carol Adamczyk, MSNWauwatosa, WI1457502395
  9. Amanda Adams, NPMadison, WI1023366598
  10. Bernadette Adams, FNPWestby, WI1427047620

Common questions

What is Tanner Dunn, APNP's NPI number?

Tanner Dunn, APNP's National Provider Identifier (NPI) is 1700644085, issued on Mar 11, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Tanner Dunn, APNP located?

The NPPES record lists a practice address at 800 West Ave S, La Crosse, WI, 54601. Phone: (608) 785-0940. Providers update this record themselves, so call before visiting.

How can I verify Tanner Dunn, APNP's license?

NPPES lists Wisconsin license number 14245, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Tanner Dunn, APNP prescribe under Medicare Part D?

In 2024, Tanner Dunn, APNP had 613 Medicare Part D claims for 233 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions 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.