Diane L. Sippel, NP
Nurse Practitioner · Verona, WI
Diane L. Sippel, NP is a nurse practitioner with a practice address in Verona, Wisconsin, and NPI 1053393769, issued on Nov 17, 2005. Check the license (Wisconsin 1721, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diane L. Sippel
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 1721 WI
Self-reported in NPPES; status is on the state search - Practice location
- 333 Prairie Oaks Dr, Verona, WI 53593
- Phone
- (920) 579-1063
- Enumerated
- Nov 17, 2005
- Record last updated
- Sep 9, 2022
- Medicaid ID
- 43939000 WI
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,995 in Wisconsin → Look up another NPI →
Verify Diane L. Sippel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 1721Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average nurse practitioner in 2024
37 Medicare Part D claims, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Potassium Chloride12 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.
Diane L. Sippel among 3,995 nurse practitioner records in Wisconsin
Diane L. Sippel, NP 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 97% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2022 · 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).
6 nurse practitioner records list a practice address in Verona
They are 6 of the 482 NPPES records with a practice address in Verona, and 3,995 nurse practitioner records in Wisconsin.
All 3,995 in Wisconsin → Every provider in Verona → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Loyda Braithwaite, NPVerona, WI 535931477938439
- Jessica Leiberg, APNPVerona, WI 535931427360379
- Sarah Ranke, NPVerona, WI 535931619494101
- Andrea Short, APNPVerona, WI 535931376366989
- Jane Vonck, MSN, FNP-CVerona, WI 535931659880144
- Cassandra Hartwig, NPWaterloo, WI 535941215476163
- Mikaela ArnesonDodgeville, WI 535951477429454
- Holly Anderson, APNPSun Prairie, WI 535901619338555
Common questions
What is Diane L. Sippel, NP's NPI number?
Diane L. Sippel, NP's National Provider Identifier (NPI) is 1053393769, issued on Nov 17, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Diane L. Sippel, NP located?
The NPPES record lists a practice address at 333 Prairie Oaks Dr, Verona, WI, 53593. Phone: (920) 579-1063. Providers update this record themselves, so call before visiting.
How can I verify Diane L. Sippel, NP's license?
NPPES lists Wisconsin license number 1721, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Diane L. Sippel, NP prescribe under Medicare Part D?
In 2024, Diane L. Sippel, NP had 37 Medicare Part D claims; 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.