NPPES file of Aug 9, 2026

Ross L. Carlson, NP

Nurse Practitioner · Appleton, WI

Ross L. Carlson, NP is a nurse practitioner with a practice address in Appleton, Wisconsin, and NPI 1790032977, issued on Aug 7, 2012. Check the license (Wisconsin 151971, 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
1790032977
Name
Ross L. Carlson
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
151971 WI
Self-reported in NPPES; status is on the state search
Practice location
1506 S Oneida St, Appleton, WI 54915
Phone
(920) 730-6700
Enumerated
Aug 7, 2012
Record last updated
Aug 7, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20120917000359); 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 1506 S Oneida St

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

  1. Zenoun Abouzelam, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1699769695
  2. Stephanie Allaire, PTPhysical Therapist1346282795
  3. John Almquist, MDHospitalist Physician1104810118
  4. Heather AndersonPhysical Therapist1801049499
  5. Michael Arizola, PACPhysician Assistant1639163652
  6. Bryan Avery, MDPulmonary Disease Physician1548254568

Verify Ross L. Carlson 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 151971
    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
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72% fewer Medicare Part D claims than the average nurse practitioner in 2024

313 Medicare Part D claims for 108 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 132 claims were for opioids.

  1. Ross Carlson313
  2. Specialty average1,109

Most prescribed

  1. Oxycodone-Acetaminophen59 claims
  2. Gabapentin54 claims
  3. Tizanidine Hcl50 claims
  4. Hydrocodone-Acetaminophen44 claims
  5. Cyclobenzaprine Hcl20 claims
  6. Tramadol Hcl19 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. St Vincent Hospital-Hospital Sisters-Third Order OF St FrancisGreen Bay, WI
  2. The Neuroscience Group OF Northeast Wisconsin SCNeenah, WI

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

155 nurse practitioner records list a practice address in Appleton

They are 155 of the 3,249 NPPES records with a practice address in Appleton, 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 Ross L. Carlson, NP's NPI number?

Ross L. Carlson, NP's National Provider Identifier (NPI) is 1790032977, issued on Aug 7, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Ross L. Carlson, NP located?

The NPPES record lists a practice address at 1506 S Oneida St, Appleton, WI, 54915. Phone: (920) 730-6700. Providers update this record themselves, so call before visiting.

How can I verify Ross L. Carlson, NP's license?

NPPES lists Wisconsin license number 151971, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Ross L. Carlson, NP prescribe under Medicare Part D?

In 2024, Ross L. Carlson, NP had 313 Medicare Part D claims for 108 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.