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

Dr. Steve Jacob Chacko, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1912403478

Dr. Steve Jacob Chacko, MD is a Family Practice in Chicago, Illinois. Graduated from Creighton University School of Medicine in 2018, 8 years ago. Practices with One Medical Group Inc, a 328-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
8
Trained at
Creighton University School of Medicine
Licensed in
IL
In the registry since
2018
Specialties on file
2
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

415 N Lasalle Dr Ste 100
Chicago, IL 60654-6065
Phone: (312) 219-2231
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2900 N Lake Shore Dr, Chicago, IL 60657-5640 — (773) 665-3000

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 036155678 (IL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1912403478
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 3, 2018
Last updated in NPPESJuly 16, 2021
Certification dateJune 3, 2021
Mailing address2900 N Lake Shore Dr, Chicago, IL 60657-5640

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolCREIGHTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2018 (8 years in practice)
Group practice One Medical Group Inc — 328 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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