Dr. John J Koehler
Preventative Medicine (primary specialty)
Dr. John J Koehler (Preventative Medicine, Emergency Medicine). To get in touch with doctor visit 4211 N Cicero Ave, Chicago, IL, or call +17737941000 to make an appointment beforehand. Graduation year: 1983 (20 years in 2021).
Chicago, IL 60641-1651
All medical specialties (and subspecialties if there are any):
Preventative Medicine (primary), Emergency Medicine
Medical Doctor (MD)
Does doctor accept medicare assignment:
Provider Enrollment, Chain and Ownership System (PECOS ID):
Pennsylvania State University College Of Medicine.