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

Mrs. Diana Jean Andreoni, RN

Individual provider Registered Nurse · NPI 1992938666

Mrs. Diana Jean Andreoni, RN is a Registered Nurse in New Berlin, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2009
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

5090 S Guerin Pass
New Berlin, WI 53151-7539
Phone: (414) 858-0030
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 151455-030 (WI)

Record details

NPI number1992938666
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedAugust 28, 2009
Last updated in NPPESAugust 28, 2009

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