Aidan Marie Ex-Willey , PA-C
Physician Assistant • Chicago, IL
Professional Overview & Biography Verified Profile Summary
Aidan Ex-Willey, PA-C is a certified Physician Assistant practicing in Chicago, IL. With approximately 3 years of clinical experience since graduating from Northwestern University Feinberg Medical School in 2023, Aidan Ex-Willey delivers high-quality medical care to the local community at 676 N SAINT CLAIR ST STE 2030.
Aidan Ex-Willey maintains professional affiliations with Northwestern Medical Faculty Foundation, Howard Brown Health Center and accepts Medicare assignment.
Practice Location & Contact Primary Location
676 N Saint Clair St Ste 2030
Chicago, IL 606112830
Medicare Profile & Education
Northwestern University Feinberg Medical School
2023
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Physician Assistant in Chicago, IL
Practicing in Chicago, IL (4958 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Medical Specialties & State Licenses
CMS Verified: 2026-03-26NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Additional State Medicaid & Healthcare Payer Identifiers
Hospital & Practice Group Affiliations
Northwestern Medical Faculty Foundation
676 N Saint Clair, Chicago, IL 606112927
Northwestern Medical Faculty Foundation
675 N St Clair, Chicago, IL 606115975
Northwestern Medical Faculty Foundation
676 N Saint Clair St, Chicago, IL 606112927
Howard Brown Health Center
1525 E 55th St, Chicago, IL 606155582
Phone: 7733881600
Northwestern Medical Faculty Foundation
675 N Saint Clair St, Chicago, IL 606115975
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner
Advanced Practice Registered Nurse, Certified Nurse Practitioner
Social Worker - Clinical
Licensed Clinical Social Worker
Social Worker - Clinical
Licensed Clinical Social Worker
Social Worker - Clinical
Social Worker - Clinical
Licensed Clinical Social Worker
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 676 N SAINT CLAIR ST STE 2030, CHICAGO, IL 606112830 (Tel: 3129266831)
Registered at 676 N SAINT CLAIR ST STE 2030, CHICAGO, IL 606112830 (Tel: 3129266831)
Recorded as AIDAN EX-WILLEY, PA-C
Physician Assistant (License #085.009886 in IL)
Registered at 1525 E 55TH ST, CHICAGO, IL 606155512 (Tel: 7733881600)
Registered at 1525 E 55TH ST, CHICAGO, IL 606155512 (Tel: 7733881600)
Registered at PA PROGRAM, 240 E HURON ST STE 1-200, CHICAGO, IL 606112909 (Tel: 3125031851)
Registered at PA PROGRAM, 240 E HURON ST STE 1-200, CHICAGO, IL 606112909 (Tel: 3125031851)
NPI status registered as active in NPPES database
Registered at 240 E HURON ST STE 1-200, CHICAGO, IL 606112909 (Tel: 3125031851)
Registered at 240 E HURON ST STE 1-200, CHICAGO, IL 606112909 (Tel: 3125031851)
Recorded as AIDAN EX-WILLEY
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
676 N Saint Clair St Ste 2030
Chicago, IL 606112830
Phone: 3129266831
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