Joanne M. Peterson, NP
Family Nurse Practitioner · Sussex, WI
Joanne M. Peterson, NP is a family nurse practitioner with a practice address in Sussex, Wisconsin, and NPI 1255335030, issued on Jun 9, 2005. Check the license (Wisconsin 58398, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joanne M. Peterson
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 58398 WI
Self-reported in NPPES; status is on the state search - Practice location
- N66W25201 County Highway VV, Sussex, WI 53089
- Phone
- (262) 532-8691
- Enumerated
- Jun 9, 2005
- Record last updated
- Jul 22, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid ID
- 1255335030 WI
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,814 in Wisconsin → Look up another NPI →
Also registered at N66W25201 County Highway VV
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kelly WoppertFamily Nurse Practitioner1760856546
Verify Joanne M. Peterson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 58398Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average family nurse practitioner in 2024
243 Medicare Part D claims for 187 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Amoxicillin-Clavulanate Potass49 claims
- Prednisone46 claims
- Doxycycline Monohydrate21 claims
- Nitrofurantoin Mono-Macro14 claims
- Azithromycin13 claims
- Albuterol Sulfate Hfa12 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.
Joanne M. Peterson among 2,814 family nurse practitioner records in Wisconsin
Joanne M. Peterson, NP is one of 2,814 family 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. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 98% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2013 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 family nurse practitioner records list a practice address in Sussex
They are 16 of the 188 NPPES records with a practice address in Sussex, and 2,814 family nurse practitioner records in Wisconsin.
All 2,814 in Wisconsin → Every provider in Sussex → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Leah Blakeman, APNPSussex, WI 530891518439033
- Andrea Cantwell-Durand, RNC, APNPSussex, WI 530891396921375
- Hilary Hetzel, APNPSussex, WI 530891992350870
- Marina Horschak, FNPSussex, WI 530891134548274
- Jennifer Ouweneel, D.N.P.Sussex, WI 530891689127086
- Rebecca Rettler, APNPSussex, WI 530891699498535
- Michele Rocke, FNPSussex, WI 530891609316728
- Frances Schanz, NP-CSussex, WI 530891669252888
Common questions
What is Joanne M. Peterson, NP's NPI number?
Joanne M. Peterson, NP's National Provider Identifier (NPI) is 1255335030, issued on Jun 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Joanne M. Peterson, NP located?
The NPPES record lists a practice address at N66W25201 County Highway VV, Sussex, WI, 53089. Phone: (262) 532-8691. Providers update this record themselves, so call before visiting.
How can I verify Joanne M. Peterson, NP's license?
NPPES lists Wisconsin license number 58398, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Joanne M. Peterson, NP prescribe under Medicare Part D?
In 2024, Joanne M. Peterson, NP had 243 Medicare Part D claims for 187 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.