Registry data as of Aug 27, 2026

Denielle Beilfuss, NP

Nurse Practitioner · Milwaukee, WI

Denielle Beilfuss, NP is a nurse practitioner with a practice address in Milwaukee, Wisconsin, and NPI 1477741007, issued on Oct 9, 2007. Check the license with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1477741007
Name
Denielle Beilfuss
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
Practice location
2901 W Kinnickinnic River Pkwy, Milwaukee, WI 53215
Phone
(414) 649-1292
Enumerated
Oct 9, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2901 W Kinnickinnic River Pkwy

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

  1. Debra AndersonClinical Neuropsychologist1679895742
  2. Amit Aneja, M.D.Internal Medicine Physician1487891560
  3. Michael Baese, MS, LAT, ATCAthletic Trainer1730344532
  4. Amy Barwick, DPTPhysical Therapist1568919066
  5. Courtney BendallAcute Care Nurse Practitioner1467837229
  6. Elise Beres, PA-CPhysician Assistant1447652938

Verify Denielle Beilfuss in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this professionCheck 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.

96% fewer Medicare Part D claims than the average nurse practitioner in 2024

47 Medicare Part D claims for 19 beneficiaries, against an average of 1,144 among the 50,277 providers of this specialty who prescribed in Part D.

  1. Denielle Beilfuss47
  2. Specialty average1,144

Most prescribed

  1. Sertraline Hcl12 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.

One hospital or facility affiliation

  1. Oak Medical SCGermantown, WI

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

639 nurse practitioner records list a Milwaukee practice address

They are 639 of the 18,389 NPPES records with a Milwaukee practice address, and 3,463 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. Jade Abts, NPGreen Bay, WI1992293708
  5. Carol Adamczyk, MSNWauwatosa, WI1457502395
  6. Amanda Adams, NPMadison, WI1023366598
  7. Inez Adams, NPWest Allis, WI1255877544
  8. Leslie Adams, NPFitchburg, WI1053633115
  9. Nathan Adams, APNP, ACNP-BCFond Du Lac, WI1932608619
  10. Nina Adams, APNPMilwaukee, WI1780965418

Common questions

What is Denielle Beilfuss, NP's NPI number?

Denielle Beilfuss, NP's National Provider Identifier (NPI) is 1477741007, issued on Oct 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Denielle Beilfuss, NP located?

The NPPES record lists a practice address at 2901 W Kinnickinnic River Pkwy, Milwaukee, WI, 53215. Phone: (414) 649-1292. Providers update this record themselves, so call before visiting.

How can I verify Denielle Beilfuss, NP's license?

Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Denielle Beilfuss, NP prescribe under Medicare Part D?

In 2024, Denielle Beilfuss, NP had 47 Medicare Part D claims for 19 beneficiaries; the average among nurse practitioner prescribers was 1,144. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.