Stephani Oldenburg, RN
Registered Nurse · Appleton, WI
Stephani Oldenburg, RN is a registered nurse with a practice address in Appleton, Wisconsin, and NPI 1831787050, issued on Jan 4, 2021. Check the license with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Stephani Oldenburg
- Credential
- RN
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 242748 SC
Self-reported in NPPES; status is on the state search - Practice location
- 221 W College Ave FL 2, Appleton, WI 54911
- Phone
- (866) 288-8001
- Enumerated
- Jan 4, 2021
- Record last updated
- Jan 4, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest registered nurse records → All 4,628 in Wisconsin → Look up another NPI →
Also registered at 221 W College Ave FL 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maureen Minot, PHARMDPharmacist1972843191
Verify Stephani Oldenburg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Stephani Oldenburg among 4,628 registered nurse records in Wisconsin
Stephani Oldenburg, RN is one of 4,628 registered nurse records with a practice address in Wisconsin. under 1% 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 2021, is newer than 70% of them.
- NPI issued2021 · 70% of these records are older, 26% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2021 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
74 registered nurse records list a practice address in Appleton
They are 74 of the 3,249 NPPES records with a practice address in Appleton, and 4,628 registered nurse records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,628 in Wisconsin → Every provider in Appleton → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Julie BuddAppleton, WI 549111265788103
- Venetia Daniels, RNAppleton, WI 549111659979359
- Betsy HermusLittle Chute, WI 549111972044808
- Barbara Johnson, RNAppleton, WI 549111255965349
- Sarah Kaeser, RNAppleton, WI 549111467986224
- Andrea Olson, RNAppleton, WI 549111134697972
- Amy PutnamAppleton, WI 549111104277227
- Mary Reynolds, REGISTERED NURSEAppleton, WI 549111831725621
Common questions
What is Stephani Oldenburg, RN's NPI number?
Stephani Oldenburg, RN's National Provider Identifier (NPI) is 1831787050, issued on Jan 4, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Stephani Oldenburg, RN located?
The NPPES record lists a practice address at 221 W College Ave FL 2, Appleton, WI, 54911. Phone: (866) 288-8001. Providers update this record themselves, so call before visiting.
How can I verify Stephani Oldenburg, RN's license?
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.
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.