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

Barbara Jean Diaz de Leon

Individual provider Registered Nurse · NPI 1447190616

Barbara Jean Diaz de Leon is a Registered Nurse in Muskego, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2026

Practice location Address checks out

S68W19000 Lembezeder Dr
Muskego, WI 53150-8587
Phone: (414) 315-0917
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 122443-30 (WI)

Record details

NPI number1447190616
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 30, 2026
Last updated in NPPESMarch 30, 2026
Certification dateMarch 30, 2026

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