Matt Penzenstadler, BSN, SRNA
NPI 1184434052 · Registered Nurse · Onalaska, WI
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matt Penzenstadler, BSN, SRNA is a Registered Nurse provider in Onalaska, WI (NPI 1184434052).
Provider details
- NPI number
- 1184434052
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- BSN, SRNA
- Sex
- Male
- Sole proprietor
- No
- License
- 266097 (WI)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-01-13
- Last updated
- 2025-01-13
- Certified
- 2025-01-12
Frequently asked questions
- What is Matt Penzenstadler's NPI number?
- Matt Penzenstadler's National Provider Identifier (NPI) is 1184434052, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matt Penzenstadler's specialty?
- Matt Penzenstadler is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Matt Penzenstadler located?
- Matt Penzenstadler's practice location on file with NPPES is 3007 North Ct Apt 108, Onalaska, WI 54650-3709.
- What is Matt Penzenstadler's phone number?
- The practice phone number listed in the NPPES registry for Matt Penzenstadler is (612) 998-9417.
- Does Matt Penzenstadler accept Medicare?
- Matt Penzenstadler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matt Penzenstadler's NPI active?
- Yes — Matt Penzenstadler's NPI (1184434052) is active in the NPPES registry as of the last update on 2025-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.