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

Dr. Elif Esin Oker, MD

Individual provider Medical Toxicology (Emergency Medicine) Physician · NPI 1629294467

Dr. Elif Esin Oker, MD is a Medical Toxicology (Emergency Medicine) Physician in Chicago, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2007
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

1335 S Prairie Ave
Chicago, IL 60605-3121
Phone: (312) 497-7837
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 036-093958 (IL)
Medical Toxicology (Emergency Medicine) Physician Taxonomy 207PT0002X · Licence 036-093958 (IL)

Record details

NPI number1629294467
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 18, 2007
Last updated in NPPESNovember 26, 2023
Certification dateNovember 26, 2023

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