Catharine Aune, CRNP
Nurse Practitioner · Green Bay, WI
Catharine Aune, CRNP is a nurse practitioner with a practice address in Green Bay, Wisconsin, and NPI 1437573086, issued on Feb 18, 2014. Check the license (Wisconsin 9187-033, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catharine Aune
- Credential
- CRNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 9187-033 WI
9187 WI
1-088552 AL
Self-reported in NPPES; status is on the state search - Practice location
- 2253 W Mason St, Green Bay, WI 54303
- Phone
- (920) 327-7300
- Enumerated
- Feb 18, 2014
- Record last updated
- Dec 27, 2023
- Fax
- (920) 327-7301
- Medicaid ID
- 100087646 WI
- Medicare enrollment
- Enrolled (PECOS I20190509000791); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,995 in Wisconsin → Look up another NPI →
Also registered at 2253 W Mason St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Catharine Aune in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 9187-033Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% more Medicare Part D claims than the average nurse practitioner in 2024
1,852 Medicare Part D claims for 578 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 60 claims were for opioids.
Most prescribed
- Atorvastatin Calcium100 claims
- Lisinopril68 claims
- Levothyroxine Sodium64 claims
- Tizanidine Hcl63 claims
- Gabapentin56 claims
- Losartan Potassium50 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
- Aurora Medical Group, Inc.Bonduel, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Catharine Aune among 3,995 nurse practitioner records in Wisconsin
Catharine Aune, CRNP 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 2014, is newer than 43% of them.
- NPI issued2014 · 43% of these records are older, 54% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2012 · 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).
217 nurse practitioner records list a practice address in Green Bay
They are 217 of the 4,619 NPPES records with a practice address in Green Bay, and 3,995 nurse practitioner records in Wisconsin.
All 3,995 in Wisconsin → Every provider in Green Bay → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Rebecca Beaumia, NPGreen Bay, WI 543031780873992
- Sally Bowa, APNPGreen Bay, WI 543031932532991
- Marcy Godlewski, NPGreen Bay, WI 543031699027235
- Kari Gondeck, APNPGreen Bay, WI 543031750571188
- Heather Halverson, APNPGreen Bay, WI 543031629097316
- Constance Husman, CRNPGreen Bay, WI 543031710900071
- Jeanne Meier, APNPGreen Bay, WI 543031326062118
- Debra Metzler, NPGreen Bay, WI 543031205027992
Common questions
What is Catharine Aune, CRNP's NPI number?
Catharine Aune, CRNP's National Provider Identifier (NPI) is 1437573086, issued on Feb 18, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Catharine Aune, CRNP located?
The NPPES record lists a practice address at 2253 W Mason St, Green Bay, WI, 54303. Phone: (920) 327-7300. Providers update this record themselves, so call before visiting.
How can I verify Catharine Aune, CRNP's license?
NPPES lists Wisconsin license number 9187-033, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Catharine Aune, CRNP prescribe under Medicare Part D?
In 2024, Catharine Aune, CRNP had 1,852 Medicare Part D claims for 578 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.