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

Mrs. Jamie Sue Januszyk, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1174841316

Mrs. Jamie Sue Januszyk, MD is an Obstetrics/Gynecology in Downers Grove, Illinois. Graduated from Rush Medical College of Rush University in 2010, 16 years ago. Practices with Advocate Health and Hospitals Corporation, a 3,079-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
16
Trained at
Rush Medical College of Rush University
Licensed in
IL
In the registry since
2010
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

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

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (2)

  • 5207 Main St, Downers Grove, IL 60515-4652 — (630) 969-7706
  • 1875 Dempster St Ste 330, Park Ridge, IL 60068-1127 — (847) 655-8500

Specialties & licences

Obstetrics Physician (primary) Taxonomy 207VX0000X · Licence 036-134811 (IL)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 036134811 (IL)

Record details

NPI number1174841316
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 12, 2010
Last updated in NPPESMarch 10, 2026
Certification dateMarch 10, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 2010 (16 years in practice)
Group practice Advocate Health And Hospitals Corporation — 3079 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Downers Grove