NPPES file of Aug 9, 2026

Nancy S. Casey, NP

Gerontology Nurse Practitioner · Oshkosh, WI

Nancy S. Casey, NP is a gerontology nurse practitioner with a practice address in Oshkosh, Wisconsin, and NPI 1326033317, issued on Sep 15, 2005. Check the license (Wisconsin 594-33, 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
1326033317
Name
Nancy S. Casey
Credential
NP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
594-33 WI
Self-reported in NPPES; status is on the state search
Practice location
3880 Edgewood RD, Oshkosh, WI 54904
Phone
(920) 231-4873
Enumerated
Sep 15, 2005
Record last updated
Apr 28, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicaid ID
43823300 WI
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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8 nearest gerontology nurse practitioner records → All 146 in Wisconsin → Look up another NPI →

Verify Nancy S. Casey 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 594-33    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
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Nancy S. Casey among 146 gerontology nurse practitioner records in Wisconsin

Nancy S. Casey, NP is one of 146 gerontology nurse practitioner records with a practice address in Wisconsin. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 93% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 55% of these records are
  • Record last updated2014 · 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 363LG0600X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gerontology Nurse Practitioner providers in Wisconsin

There are 146 gerontology nurse practitioner records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 146 in Wisconsin → Every provider in Oshkosh → Gerontology Nurse Practitioner nationwide →

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Ann Neitzel, RN BSNOshkosh, WI 549011740600501
  2. Shannon Lane, NPAppleton, WI 549111386428811
  3. Krystal Schepp, AGNPAppleton, WI 549111427477868
  4. Patricia Angelucci, NPAppleton, WI 549151134465636
  5. Michelle Hermes, RN, BSNAppleton, WI 549151396049649
  6. Rebecca Jones, REGISTERED NURSESuperior, WI 548801699549386
  7. Robin Strauss, APNPFond Du Lac, WI 549351265964233
  8. Ashley Klinner, NPLadysmith, WI 548481760159172

Common questions

What is Nancy S. Casey, NP's NPI number?

Nancy S. Casey, NP's National Provider Identifier (NPI) is 1326033317, issued on Sep 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Nancy S. Casey, NP located?

The NPPES record lists a practice address at 3880 Edgewood RD, Oshkosh, WI, 54904. Phone: (920) 231-4873. Providers update this record themselves, so call before visiting.

How can I verify Nancy S. Casey, NP's license?

NPPES lists Wisconsin license number 594-33, 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.