NPPES file of Aug 9, 2026

William Howard Nebus, FNP-C

Nurse Practitioner · Oshkosh, WI

William Howard Nebus, FNP-C is a nurse practitioner with a practice address in Oshkosh, Wisconsin, and NPI 1285317354, issued on Aug 7, 2023. Check the license (Wisconsin 14448-33, 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
1285317354
Name
William Howard Nebus
Credential
FNP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
14448-33 WI
246935-30 WI
Self-reported in NPPES; status is on the state search
Practice location
2700 W 9TH Ave, Oshkosh, WI 54904
Phone
(920) 223-2000
Enumerated
Aug 7, 2023
Record last updated
Aug 24, 2023
Medicare enrollment
Enrolled (PECOS I20231030001283); 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 2700 W 9TH Ave

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

  1. Mamoun Al-Nouri, MDCardiovascular Disease Physician1104810100
  2. Jeffrey Andreini, MDGastroenterology Physician1235266735
  3. David Angell, DDSOral and Maxillofacial Pathology Dentistry1811077449
  4. Chanel BeckerOccupational Therapy Assistant1619550449
  5. Telene Bettcher, PHARM.D.Pharmacist1861670945
  6. Donald Brescia, MDCardiovascular Disease Physician1740275122

Verify William Howard Nebus 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 14448-33
    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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84% fewer Medicare Part D claims than the average nurse practitioner in 2024

172 Medicare Part D claims for 132 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 24 claims were for opioids.

  1. William Nebus172
  2. Specialty average1,109

Most prescribed

  1. Cephalexin21 claims
  2. Prednisone14 claims
  3. Doxycycline Hyclate13 claims
  4. Amoxicillin-Clavulanate Potass11 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. Emergency Medicine Specialists SCAppleton, WI

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

William Howard Nebus among 3,995 nurse practitioner records in Wisconsin

William Howard Nebus, FNP-C is one of 3,995 nurse practitioner records with a practice address in Wisconsin. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 85% of them.

  • NPI issued2023 · 85% of these records are older, 10% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2023 · median 2017 among the 2,701 with a school on file
  • Record last updated2023 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

92 nurse practitioner records list a practice address in Oshkosh

They are 92 of the 1,527 NPPES records with a practice address in Oshkosh, and 3,995 nurse practitioner records in Wisconsin.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Diane Ames, APNPOshkosh, WI 549041740357235
  2. Jamie Bonell, APNPOshkosh, WI 549041790832228
  3. Judith Brockman, APNPOshkosh, WI 549041073522728
  4. Suzanne Kiefer, APNPOshkosh, WI 549041083640056
  5. Xing Kong, NPOshkosh, WI 549041003896093
  6. Cindy Malson, APNPOshkosh, WI 549041770690232
  7. Gladys Michaelson, APNPOshkosh, WI 549041205828654
  8. Pamela Netzer, APNPOshkosh, WI 549041790892149

Common questions

What is William Howard Nebus, FNP-C's NPI number?

William Howard Nebus, FNP-C's National Provider Identifier (NPI) is 1285317354, issued on Aug 7, 2023. An NPI identifies a provider in billing; it is not a license.

Where is William Howard Nebus, FNP-C located?

The NPPES record lists a practice address at 2700 W 9TH Ave, Oshkosh, WI, 54904. Phone: (920) 223-2000. Providers update this record themselves, so call before visiting.

How can I verify William Howard Nebus, FNP-C's license?

NPPES lists Wisconsin license number 14448-33, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does William Howard Nebus, FNP-C prescribe under Medicare Part D?

In 2024, William Howard Nebus, FNP-C had 172 Medicare Part D claims for 132 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.