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

Mary Sue Dailey, APRN

Individual provider Adult Health Clinical Nurse Specialist · NPI 1053942318

Mary Sue Dailey, APRN is an Adult Health Clinical Nurse Specialist in Downers Grove, Illinois. Licensed in Illinois. Registered with an NPI since 2020.

Licensed in
IL
In the registry since
2020
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

3815 Highland Ave
Downers Grove, IL 60515-1500
Phone: (630) 275-5900
Show map & directions

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

Specialties & licences

Adult Health Clinical Nurse Specialist (primary) Taxonomy 364SA2200X · Licence 209-005144 (IL)

Record details

NPI number1053942318
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedJanuary 27, 2020
Last updated in NPPESJanuary 27, 2020
Certification dateJanuary 27, 2020
Mailing address3815 Highland Ave, Downers Grove, IL 60515-1500