IndividualActive
Karen Wisniewski, RN
NPI 1497981401 · Home Health Registered Nurse · Greendale, WI
Karen Wisniewski, RN is a Home Health Registered Nurse provider in Greendale, WI (NPI 1497981401).
Provider details
- NPI number
- 1497981401
- Entity type
- Individual
- Primary specialty
- Home Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 109507-030 (WI)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
5346 Olympia Ln
Greendale, WI 53129-2565
Phone: (414) 423-7160
Street-level locationGet directions
Mailing address
5346 Olympia Ln
Greendale, WI 53129-2565
Registry dates
- Enumerated
- 2009-06-04
- Last updated
- 2009-06-04
Frequently asked questions
- What is Karen Wisniewski's NPI number?
- Karen Wisniewski's National Provider Identifier (NPI) is 1497981401, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Wisniewski's specialty?
- Karen Wisniewski is listed in the NPPES registry with a primary specialty of Home Health Registered Nurse (Nursing Service Providers).
- Where is Karen Wisniewski located?
- Karen Wisniewski's practice location on file with NPPES is 5346 Olympia Ln, Greendale, WI 53129-2565.
- What is Karen Wisniewski's phone number?
- The practice phone number listed in the NPPES registry for Karen Wisniewski is (414) 423-7160.
- Is Karen Wisniewski's NPI active?
- Yes — Karen Wisniewski's NPI (1497981401) is active in the NPPES registry as of the last update on 2009-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.