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

Karen Tetzlaff, LPN

Individual provider Licensed Practical Nurse · NPI 1528714193

Karen Tetzlaff, LPN is a Licensed Practical Nurse in Green Bay, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2022.

Licensed in
WI
In the registry since
2022
What do these letters mean?
LPN — Licensed Practical Nurse
A licensed nurse who works under the direction of an RN or physician.

See every abbreviation used in this directory →

Practice location Address checks out

2357 W Mason St
Green Bay, WI 54303-4708
Phone: (920) 337-6740
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Licensed Practical Nurse (primary) Taxonomy 164W00000X · Licence 34761-31 (WI)

Record details

NPI number1528714193
Entity typeIndividual (Type 1)
GenderFemale
Credentials LPN
Sole proprietorNo
NPI enumeratedFebruary 23, 2022
Last updated in NPPESFebruary 23, 2022
Certification dateFebruary 23, 2022

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