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

Dr. Stephen Petrak, DC

Individual provider Chiropractor · NPI 1811308919

Dr. Stephen Petrak, DC is a Chiropractic in Chicago, Illinois. Graduated from Palmer College Chiropractic - West Sunnyvale in 2014, 12 years ago. Licensed in Illinois.

Years since qualifying
12
Trained at
Palmer College Chiropractic - West Sunnyvale
Licensed in
IL
In the registry since
2014
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

3444 N Halsted St
Chicago, IL 60657-9492
Phone: (773) 525-9100
Fax: (773) 525-9105
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 038012618 (IL)

Record details

NPI number1811308919
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedMay 12, 2014
Last updated in NPPESMay 12, 2014

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - WEST SUNNYVALE
Graduated 2014 (12 years in practice)
Accepts Medicare assignment Not indicated

Other providers in Chicago