Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Louisa Kostrzewski

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1811814213

Louisa Kostrzewski is a Psychiatric/Mental Health Nurse Practitioner in Overland Park, Kansas. Licensed in Kansas. Registered with an NPI since 2026.

Licensed in
KS
In the registry since
2026
Specialties on file
2

Practice location Address checks out

8400 W 110th St Ste 270
Overland Park, KS 66210-2468
Phone: (913) 346-6300
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 163241 (KS)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 53-85886-112 (KS)

Record details

NPI number1811814213
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 6, 2026
Last updated in NPPESJuly 21, 2026
Certification dateJuly 21, 2026

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