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

Nicole Lynn Gretzinger, RN

Individual provider Registered Nurse · NPI 1447979372

Nicole Lynn Gretzinger, RN is a Registered Nurse in Shawano, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2022
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

W6863 Cty B
Shawano, WI 54166-7064
Phone: (715) 853-1816
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 257840 (WI)

Record details

NPI number1447979372
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedAugust 24, 2022
Last updated in NPPESAugust 24, 2022
Certification dateAugust 24, 2022

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