NPPES file of Aug 9, 2026

Katlynn Mary Nelson, APRN CNP

Family Nurse Practitioner · Duluth, MN

Katlynn Mary Nelson, APRN CNP is a family nurse practitioner with a practice address in Duluth, Minnesota, and NPI 1881348381, issued on Feb 4, 2022. Check the license (Minnesota 8963, as entered in NPPES) with the Minnesota 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
1881348381
Name
Katlynn Mary Nelson
Credential
APRN CNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
8963 MN
Self-reported in NPPES; status is on the state search
Practice location
400 E 3RD St, Duluth, MN 55805
Phone
(218) 786-8364
Enumerated
Feb 4, 2022
Record last updated
Feb 4, 2022
Medicare enrollment
Enrolled (PECOS I20220321002424); 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 400 E 3RD St

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

  1. Peter Aas, MDHospitalist Physician1063455848
  2. Amina Adil, MDCardiovascular Disease Physician1336482314
  3. Rahul Aggarwal, M.D.Pediatric Critical Care Medicine Physician1336198332
  4. Olubisi Akinseloyin, MDHospitalist Physician1619309010
  5. Glenn Albin, M.DCardiovascular Disease Physician1902851116
  6. David AlexanderDiagnostic Radiology Physician1932135936

Verify Katlynn Mary Nelson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license 8963
    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 Minnesota license search

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40% fewer Medicare Part D claims than the average family nurse practitioner in 2024

784 Medicare Part D claims for 234 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 33 claims were for opioids.

  1. Katlynn Nelson784
  2. Specialty average1,305

Most prescribed

  1. Losartan Potassium60 claims
  2. Omeprazole47 claims
  3. Atorvastatin Calcium39 claims
  4. Lisinopril33 claims
  5. Gabapentin32 claims
  6. Amlodipine Besylate30 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 2 group practices

  1. Polinsky Medical Rehabilitation CenterDuluth, MN
  2. The Duluth Clinic LtdHermantown, MN

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

Katlynn Mary Nelson among 3,335 family nurse practitioner records in Minnesota

Katlynn Mary Nelson, APRN CNP is one of 3,335 family nurse practitioner records with a practice address in Minnesota. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 77% of them.

  • NPI issued2022 · 77% of these records are older, 17% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2021 · median 2018 among the 1,909 with a school on file
  • Record last updated2022 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

163 family nurse practitioner records list a practice address in Duluth

They are 163 of the 4,084 NPPES records with a practice address in Duluth, and 3,335 family nurse practitioner records in Minnesota.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Deanna BakkenDuluth, MN 558051316982804
  2. Kelly BolfDuluth, MN 558051629004247
  3. Kathleen CampbellDuluth, MN 558051114954815
  4. Janet Cismoski Martens, RN, CNPDuluth, MN 558051215983325
  5. Janice Doe, RN, CNPDuluth, MN 558051194765974
  6. Susan Gray, RN, CNPDuluth, MN 558051609820943
  7. Jason Lenz, RN, CNPDuluth, MN 558051861478190
  8. Kathleen Madden, RN, CNPDuluth, MN 558051518946318

Common questions

What is Katlynn Mary Nelson, APRN CNP's NPI number?

Katlynn Mary Nelson, APRN CNP's National Provider Identifier (NPI) is 1881348381, issued on Feb 4, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Katlynn Mary Nelson, APRN CNP located?

The NPPES record lists a practice address at 400 E 3RD St, Duluth, MN, 55805. Phone: (218) 786-8364. Providers update this record themselves, so call before visiting.

How can I verify Katlynn Mary Nelson, APRN CNP's license?

NPPES lists Minnesota license number 8963, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

How much does Katlynn Mary Nelson, APRN CNP prescribe under Medicare Part D?

In 2024, Katlynn Mary Nelson, APRN CNP had 784 Medicare Part D claims for 234 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.