NPPES file of Aug 9, 2026

Nils D. Arvold, M.D.

Radiation Oncology Physician · Duluth, MN

Nils D. Arvold, M.D. is a radiation oncology physician with a practice address in Duluth, Minnesota, and NPI 1962607499, issued on Jun 15, 2007. Check the license (Minnesota 59315, as entered in NPPES) on the Minnesota Board of Medical Practice; 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
1962607499
Name
Nils D. Arvold
Credential
M.D.
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License number
59315 MN
Self-reported in NPPES; status is on the state search
Practice location
1001 E Superior St, Duluth, MN 55802
Phone
(218) 249-7800
Enumerated
Jun 15, 2007
Record last updated
Dec 22, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(218) 249-7888
Medicare enrollment
Enrolled (PECOS I20150812009104); accepts Medicare assignment
Medical or professional school
Harvard Medical School, 2007
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 1001 E Superior St

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

  1. Homam Alkaied, MDHematology & Oncology Physician1952391716
  2. Judith Arvold, MDInternal Medicine Physician1033169495
  3. Julia Baker, D.O.Hematology & Oncology Physician1518080886
  4. Johan Bakken, MDInfectious Disease Physician1366491789
  5. Rebekah Beach, MDUrology Physician1487941993
  6. Mark Berry, D.O.Interventional Cardiology Physician1336121938

Verify Nils D. Arvold in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 59315
    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
Open the Minnesota 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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2.8 times the Medicare Part D claims of the average radiation oncology physician in 2024

374 Medicare Part D claims for 122 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 29 claims were for opioids.

  1. Nils Arvold374
  2. Specialty average134

Most prescribed

  1. Tamsulosin Hcl86 claims
  2. Dexamethasone27 claims
  3. Megestrol Acetate26 claims
  4. Oxybutynin Chloride22 claims
  5. Levothyroxine Sodium21 claims
  6. Gabapentin17 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.

Industry payments in 2024: $88.94

2 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 3,275 providers of this specialty with any payment received $1,897.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nils Arvold$88.94
  2. Specialty average$1,897.85

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. St. Luke's Hospital OF DuluthDuluth, MN

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

Nils D. Arvold among 160 radiation oncology physician records in Minnesota

Nils D. Arvold, M.D. is one of 160 radiation oncology physician records with a practice address in Minnesota. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 39% of them.

  • NPI issued2007 · 39% of these records are older, 54% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2007 · median 2011 among the 119 with a school on file
  • Record last updated2020 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Radiation Oncology Physician providers in Minnesota

There are 160 radiation oncology physician records in Minnesota.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Kenneth Dornfeld, MDDuluth, MN 558051174524300
  2. Teresa Easwaran, MD, MSDuluth, MN 558051467018069
  3. David McNaneyDuluth, MN 558051316971864
  4. Jessica Sawyer, MDDuluth, MN 558051992935084
  5. Kai JiangRochester, MN 559021669031423
  6. Paul Brown, M.D.Rochester, MN 559051861479156
  7. Yolanda Garces, M.D.Rochester, MN 559051871571653
  8. Michael Haddock, M.D.Rochester, MN 559051518943307

Common questions

What is Nils D. Arvold, M.D.'s NPI number?

Nils D. Arvold, M.D.'s National Provider Identifier (NPI) is 1962607499, issued on Jun 15, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nils D. Arvold, M.D. located?

The NPPES record lists a practice address at 1001 E Superior St, Duluth, MN, 55802. Phone: (218) 249-7800. Providers update this record themselves, so call before visiting.

How can I verify Nils D. Arvold, M.D.'s license?

NPPES lists Minnesota license number 59315, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Nils D. Arvold, M.D. prescribe under Medicare Part D?

In 2024, Nils D. Arvold, M.D. had 374 Medicare Part D claims for 122 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.