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

Mrs. Kirsten Nicole Wissmar, APNP

Individual provider Nurse Practitioner · NPI 1619802105

Mrs. Kirsten Nicole Wissmar, APNP is a Nurse Practitioner in Chicago, Illinois. Licensed in Wisconsin. Registered with an NPI since 2026.

Licensed in
WI
In the registry since
2026

Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 735044
Chicago, IL 60673-5044
Phone: (800) 326-2250
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 18445-33 (WI)

Record details

NPI number1619802105
Entity typeIndividual (Type 1)
GenderFemale
Credentials APNP
Sole proprietorNo
NPI enumeratedJune 16, 2026
Last updated in NPPESJune 16, 2026
Certification dateJune 16, 2026

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