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

Dr. Andrew Quinby Defuniak, MD

Individual provider Family Medicine Physician · NPI 1508951351

Dr. Andrew Quinby Defuniak, MD is a Family Medicine Physician in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
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

2800 S California Ave Med/surg Ofc
Chicago, IL 60608-5107
Phone: (773) 869-7488
Fax: (773) 869-3578
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 036-107970 (IL)

Record details

NPI number1508951351
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 4, 2006
Last updated in NPPESApril 22, 2021
Certification dateApril 22, 2021

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