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

Dr. John Bolton Gillett, MD

Individual provider Emergency Medicine Physician · NPI 1316253487

Dr. John Bolton Gillett, MD is an Emergency Medicine Physician in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2010.

Licensed in
IL
In the registry since
2010
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

1900 W Polk St Dept OF Emergency Medicine
Chicago, IL 60612-3723
Phone: (312) 864-0060
Fax: (312) 864-9656
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 125058923 (IL)

Record details

NPI number1316253487
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 26, 2010
Last updated in NPPESAugust 26, 2010

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