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

Dr. John S. Regan, MD

Individual provider Urology Physician · NPI 1588672802

Dr. John S. Regan, MD is an Urology in Champaign, Illinois. Graduated from Indiana University School of Medicine in 1986, 40 years ago. Practices with Christie Clinic, PLLC, a 220-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
40
Trained at
Indiana University School of Medicine
Licensed in
IL
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3101 Fields South Dr
Champaign, IL 61822-3743
Phone: (217) 366-1240
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Urology Physician (primary) Taxonomy 208800000X · Licence 036-084280 (IL)

Record details

NPI number1588672802
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 3, 2006
Last updated in NPPESJanuary 5, 2022
Certification dateJanuary 5, 2022

Medicare enrollment

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

Medicare specialtyUROLOGY
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1986 (40 years in practice)
Group practice Christie Clinic, Pllc — 220 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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