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

Dr. John Paul George Kolcun, MD

Individual provider Neurological Surgery Physician · NPI 1730740952

Dr. John Paul George Kolcun, MD is a Neurological Surgery Physician in Chicago, Illinois. Licensed in Florida. Registered with an NPI since 2019.

Licensed in
FL
In the registry since
2019
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1725 W Harrison St Ste 855
Chicago, IL 60612-5113
Phone: (312) 942-6644
Show map & directions

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

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence 125.074440 (FL)

Record details

NPI number1730740952
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 27, 2019
Last updated in NPPESJune 27, 2019

Other providers in Chicago