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

Adrianna K Chauncey, MD

Individual provider Internal Medicine Physician · NPI 1578852562

Adrianna K Chauncey, MD is an Internal Medicine Physician in Oak Park, Illinois. Works from 3 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2011
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

18 Chicago Ave
Oak Park, IL 60302-2402
Phone: (773) 253-3933
Show map & directions

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

Additional practice locations (2)

  • 211 E Chicago Ave Ste 1050, Chicago, IL 60611-2661 — (312) 695-8630
  • 1950 Harlem Ave, North Riverside, IL 60546-1470 — (708) 354-9250

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 036135080 (IL)

Record details

NPI number1578852562
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 31, 2011
Last updated in NPPESJuly 21, 2022
Certification dateOctober 1, 2020

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