Kathleen Ludwikowski
NPI 1073506119 · Pediatric Nurse Practitioner · Portage, WI
Kathleen Ludwikowski is a Pediatric Nurse Practitioner provider in Portage, WI (NPI 1073506119).
Provider details
- NPI number
- 1073506119
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4688-33 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-08-24
- Last updated
- 2014-10-16
Frequently asked questions
- What is Kathleen Ludwikowski's NPI number?
- Kathleen Ludwikowski's National Provider Identifier (NPI) is 1073506119, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Ludwikowski's specialty?
- Kathleen Ludwikowski is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathleen Ludwikowski located?
- Kathleen Ludwikowski's practice location on file with NPPES is 317 Dewitt St, Portage, WI 53901-2155.
- What is Kathleen Ludwikowski's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Ludwikowski is (608) 297-9680.
- Is Kathleen Ludwikowski's NPI active?
- Yes — Kathleen Ludwikowski's NPI (1073506119) is active in the NPPES registry as of the last update on 2014-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.