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

Mary Gewargis, ANP-BC

Individual provider Adult Health Nurse Practitioner · NPI 1437441318

Mary Gewargis, ANP-BC is an Adult Health Nurse Practitioner in Downers Grove, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2011

Practice location Address checks out

1441 Branding Ave
Downers Grove, IL 60515-1160
Phone: (630) 829-1084
Show map & directions

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 209008798 (IL)

Record details

NPI number1437441318
Entity typeIndividual (Type 1)
GenderFemale
Credentials ANP-BC
Sole proprietorYes
NPI enumeratedMay 10, 2011
Last updated in NPPESNovember 28, 2022
Certification dateNovember 28, 2022

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