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

Dr. Aaron R Quarles, MD, MPP

Individual provider Emergency Medicine Physician · NPI 1306230370

Dr. Aaron R Quarles, MD, MPP is an Emergency Medicine Physician in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2015.

Licensed in
IL
In the registry since
2015
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

259 E Erie St
Chicago, IL 60611-2987
Phone: (312) 694-7000
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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 036145040 (IL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 125066918 (IL)

Record details

NPI number1306230370
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPP
Sole proprietorNo
NPI enumeratedMarch 26, 2015
Last updated in NPPESApril 5, 2019

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