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

Karen M McKenzie-Butler, NP

Individual provider Nurse Practitioner · NPI 1902479413

Karen M McKenzie-Butler, NP is a Nurse Practitioner in West Allis, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2021.

Licensed in
WI
In the registry since
2021
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

8901 W Lincoln Ave
West Allis, WI 53227-2409
Phone: (414) 328-6000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 10570-33 (WI)

Record details

NPI number1902479413
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedJuly 22, 2021
Last updated in NPPESNovember 23, 2021
Certification dateNovember 23, 2021

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