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

Christopher G Olson, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1265422448

Christopher G Olson, MD is an Obstetrics/Gynecology in Naperville, Illinois. Graduated from University of Nebraska College of Medicine in 1986, 40 years ago. Practices with Endeavor Health Medical Group, a 3,348-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
40
Trained at
University of Nebraska College of Medicine
Licensed in
IL
In the registry since
2005
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

1220 Hobson Rd Ste 116
Naperville, IL 60540-8137
Phone: (630) 416-3300
Fax: (630) 646-5648
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 036077237 (IL)

Record details

NPI number1265422448
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 27, 2005
Last updated in NPPESMarch 11, 2009
Mailing address1220 Hobson Rd, Ste 116, Naperville, IL 60540-8137

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Graduated 1986 (40 years in practice)
Group practice Endeavor Health Medical Group — 3348 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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