Matt Penzenstadler, BSN, SRNA
Registered Nurse · Onalaska, WI
Matt Penzenstadler, BSN, SRNA is a registered nurse with a practice address in Onalaska, Wisconsin, and NPI 1184434052, issued on Jan 13, 2025. Check the license (Wisconsin 266097, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matt Penzenstadler
- Credential
- BSN, SRNA
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 266097 WI
Self-reported in NPPES; status is on the state search - Practice location
- 3007 North CT Apt 108, Onalaska, WI 54650
- Phone
- (612) 998-9417
- Enumerated
- Jan 13, 2025
- Record last updated
- Jan 13, 2025
- Medicare enrollment
- Enrolled (PECOS I20250806001165); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest registered nurse records → All 4,628 in Wisconsin → Look up another NPI →
Verify Matt Penzenstadler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 266097Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Hospitalist Medicine Physicians OF Washington - TcsPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matt Penzenstadler among 4,628 registered nurse records in Wisconsin
Matt Penzenstadler, BSN, SRNA 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. Its NPI, issued in 2025, is newer than 85% of them.
- NPI issued2025 · 85% of these records are older, 10% newer
- In a Medicare fileYes · under 1% of these records are
- In the CMS Doctors and Clinicians fileYes · under 1% of these records are
- Graduated2025 · median 2016 among the 12 with a school on file
- Record last updated2025 · 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).
13 registered nurse records list a practice address in Onalaska
They are 13 of the 568 NPPES records with a practice address in Onalaska, and 4,628 registered nurse records in Wisconsin.
All 4,628 in Wisconsin → Every provider in Onalaska → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Bridget Bird, RNOnalaska, WI 546501982420469
- Amy Brecheisen, RNOnalaska, WI 546501093590390
- Melinda Fitzpatrick, BSN RNOnalaska, WI 546501578434635
- Christine Henson, RN BSNOnalaska, WI 546501902092265
- Debra Jennings, RNOnalaska, WI 546501700361375
- Amanda Krebsbach, BSN, R.N.Onalaska, WI 546501396192100
- Rebecca Modlin, RN, BSNOnalaska, WI 546501750250429
- Molly Redalen, RN, BSNOnalaska, WI 546501396119384
Common questions
What is Matt Penzenstadler, BSN, SRNA's NPI number?
Matt Penzenstadler, BSN, SRNA's National Provider Identifier (NPI) is 1184434052, issued on Jan 13, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Matt Penzenstadler, BSN, SRNA located?
The NPPES record lists a practice address at 3007 North CT Apt 108, Onalaska, WI, 54650. Phone: (612) 998-9417. Providers update this record themselves, so call before visiting.
How can I verify Matt Penzenstadler, BSN, SRNA's license?
NPPES lists Wisconsin license number 266097, 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. 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.