Karen Jansen, RN
NPI 1427119460 · Adult Psychiatric/Mental Health Registered Nurse · Waukesha, WI
Karen Jansen, RN is a Adult Psychiatric/Mental Health Registered Nurse provider in Waukesha, WI (NPI 1427119460).
Provider details
- NPI number
- 1427119460
- Entity type
- Individual
- Primary specialty
- Adult Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 74337-030 (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
19 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
Mailing address
Registry dates
- Enumerated
- 2006-12-13
- Last updated
- 2007-07-25
Frequently asked questions
- What is Karen Jansen's NPI number?
- Karen Jansen's National Provider Identifier (NPI) is 1427119460, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Jansen's specialty?
- Karen Jansen is listed in the NPPES registry with a primary specialty of Adult Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Karen Jansen located?
- Karen Jansen's practice location on file with NPPES is 1501 Airport Rd, Waukesha, WI 53188-2461.
- What is Karen Jansen's phone number?
- The practice phone number listed in the NPPES registry for Karen Jansen is (262) 548-7950.
- Is Karen Jansen's NPI active?
- Yes — Karen Jansen's NPI (1427119460) is active in the NPPES registry as of the last update on 2007-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.