Audrey Hardtke , APRN
Nurse Practitioner • Chicago, IL
Professional Overview & Biography Verified Profile Summary
Audrey Hardtke, APRN is a registered healthcare professional specializing in Nurse Practitioner in Chicago, IL. Practice services are available at 1611 W HARRISON ST under active NPI credentials.
Practice Location & Contact Primary Location
1611 W Harrison St
Chicago, IL 606124861
Specialty Benchmarks & Practice Insights
Comparative analytics for Nurse Practitioner in Chicago, IL
Practicing in Chicago, IL (4929 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-07-24NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Physical Therapist
Doctor of Physical Therapy
Physical Therapist
Doctor of Physical Therapy
Physician Assistant
Physician Assistant (Certified)
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Orthopaedic Surgery
Doctor of Medicine (M.D.), Master of Public Health
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 1611 W HARRISON ST, CHICAGO, IL 606124861 (Tel: 8155762046)
Registered at 1611 W HARRISON ST, CHICAGO, IL 606124861 (Tel: 8155762046)
Recorded as AUDREY HARDTKE, APRN
Nurse Practitioner (License #209.035194 in IL)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
Sign in to leave a review for Audrey Hardtke
Only verified registered users can submit ratings, post feedback, and upload facility photos.
NPI Administrative Meta
Mailing Address
1611 W Harrison St
Chicago, IL 606124861
Phone: 8155762046
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.