IndividualActive
Katelyn Herrmann
NPI 1912391277 · Perfusionist · Milwaukee, WI
Katelyn Herrmann is a Perfusionist provider in Milwaukee, WI (NPI 1912391277).
Provider details
- NPI number
- 1912391277
- Entity type
- Individual
- Primary specialty
- PerfusionistTechnologists, Technicians & Other Technical Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 161-018 (WI)
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs 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
8701 W Watertown Plank Rd
Milwaukee, WI 53226-3548
Phone: (815) 751-6175
Street-level locationGet directions
Mailing address
8701 W Watertown Plank Rd
Milwaukee, WI 53226-3548
Registry dates
- Enumerated
- 2015-03-25
- Last updated
- 2015-03-25
Frequently asked questions
- What is Katelyn Herrmann's NPI number?
- Katelyn Herrmann's National Provider Identifier (NPI) is 1912391277, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katelyn Herrmann's specialty?
- Katelyn Herrmann is listed in the NPPES registry with a primary specialty of Perfusionist (Technologists, Technicians & Other Technical Service Providers).
- Where is Katelyn Herrmann located?
- Katelyn Herrmann's practice location on file with NPPES is 8701 W Watertown Plank Rd, Milwaukee, WI 53226-3548.
- What is Katelyn Herrmann's phone number?
- The practice phone number listed in the NPPES registry for Katelyn Herrmann is (815) 751-6175.
- Is Katelyn Herrmann's NPI active?
- Yes — Katelyn Herrmann's NPI (1912391277) is active in the NPPES registry as of the last update on 2015-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.