NPPES file of Aug 9, 2026

Mary J. Degenhardt, CNS-BC, APNP, RN

Gerontology Clinical Nurse Specialist · Milwaukee, WI

Mary J. Degenhardt, CNS-BC, APNP, RN is a gerontology clinical nurse specialist with a practice address in Milwaukee, Wisconsin, and NPI 1881493062, issued on Mar 11, 2025. Check the license (Wisconsin 9259-33, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1881493062
Name
Mary J. Degenhardt
Credential
CNS-BC, APNP, RN
Primary taxonomy
Gerontology Clinical Nurse Specialist 364SG0600X
License number
9259-33 WI
Self-reported in NPPES; status is on the state search
Practice location
5000 W National Ave, Milwaukee, WI 53295
Phone
(414) 384-2000
Enumerated
Mar 11, 2025
Record last updated
May 6, 2026
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 5000 W National Ave

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

  1. Victoria Adams, PHARMDPharmacist1457639692
  2. Keighlynn Adlof, PSYDClinical Psychologist1215385489
  3. Noah Adrians, PH. D.Psychologist1487934683
  4. Karen Adwan, PHARM.D., CGPPharmacist1518062553
  5. Barbara Alberti, RN, APNPFamily Nurse Practitioner1750568465
  6. Jason Val Alegro, PHARM.D.Pharmacist1487010781

Verify Mary J. Degenhardt 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 9259-33    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

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Gerontology Clinical Nurse Specialist providers in Wisconsin

There are 11 gerontology clinical nurse specialist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 11 in Wisconsin → Every provider in Milwaukee →

Other gerontology clinical nurse specialist records in Wisconsin

  1. Lisa Antle, APRN/BC/APNPShorewood, WI1629260716
  2. Carrie Bennett, DNP, RN, GCNS-BCMadison, WI1831794650
  3. Nicole FoytikMadison, WI1437933132
  4. Susan Gresser, MSN, RNMilwaukee, WI1487980975
  5. Carolyn Jacobson, AGCNS-BC, APNPMilwaukee, WI1508643131
  6. Janice Kuiper Pikna, CNSMenomonee Falls, WI1851550693
  7. Sheila ReynoldsMequon, WI1851713739
  8. Raechel Schowalter, MSN-ED, RN, AGCNS-BCMilwaukee, WI1255113593
  9. Nicole Van Horn, CNSMilwaukee, WI1306350269
  10. Michelle Vandenbergh, MS, RN, CMSRN, GCNS-Madison, WI1285588244

Common questions

What is Mary J. Degenhardt, CNS-BC, APNP, RN's NPI number?

Mary J. Degenhardt, CNS-BC, APNP, RN's National Provider Identifier (NPI) is 1881493062, issued on Mar 11, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Mary J. Degenhardt, CNS-BC, APNP, RN located?

The NPPES record lists a practice address at 5000 W National Ave, Milwaukee, WI, 53295. Phone: (414) 384-2000. Providers update this record themselves, so call before visiting.

How can I verify Mary J. Degenhardt, CNS-BC, APNP, RN's license?

NPPES lists Wisconsin license number 9259-33, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.