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

Fionnuala Wierzgac, REGISTEREDNURSE

Individual provider Diabetes Educator Registered Nurse · NPI 1679399729

Fionnuala Wierzgac, REGISTEREDNURSE is a Diabetes Educator Registered Nurse in Orland Park, Illinois. Works from 2 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2024

Practice location Address checks out

9550 W 167th St
Orland Park, IL 60467-5561
Phone: (708) 873-4500
Show map & directions

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

Additional practice locations (1)

  • 3330 W 177th St Ste 1a, Hazel Crest, IL 60429-2185 — (708) 799-1100

Specialties & licences

Diabetes Educator Registered Nurse (primary) Taxonomy 163WD0400X · Licence 041467676 (IL)

Record details

NPI number1679399729
Entity typeIndividual (Type 1)
GenderFemale
Credentials REGISTEREDNURSE
Sole proprietorNo
NPI enumeratedNovember 22, 2024
Last updated in NPPESNovember 22, 2024
Certification dateNovember 21, 2024

Other providers in Orland Park