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

Mrs. Bonnie Lou Koski, DRNP, FNP-BC

Individual provider Nurse Practitioner · NPI 1285626242

Mrs. Bonnie Lou Koski, DRNP, FNP-BC is a Nurse Practitioner in Niagara, Wisconsin. Licensed in Michigan and Wisconsin. Registered with an NPI since 2005.

Licensed in
MI, WI
In the registry since
2005
Specialties on file
2
What do these letters mean?
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

See every abbreviation used in this directory →

Practice location Address checks out

1601 Roosevelt Rd
Niagara, WI 54151-1043
Phone: (888) 724-6377
Fax: (715) 251-1681
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 2038-033 (WI)
Nurse Practitioner Taxonomy 363L00000X · Licence 4704139032 (MI)

Record details

NPI number1285626242
Entity typeIndividual (Type 1)
GenderFemale
Credentials DRNP , FNP-BC
Sole proprietorNo
NPI enumeratedAugust 16, 2005
Last updated in NPPESMarch 7, 2023