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

Dr. Stephanie Kay, MD

Individual provider Family Medicine Physician · NPI 1861690927

Dr. Stephanie Kay, MD is a Family Medicine Physician in Naperville, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007
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

640 S Washington St Ste 350
Naperville, IL 60540-6603
Phone: (630) 717-2646
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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 036.125371 (IL)

Record details

NPI number1861690927
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 10, 2007
Last updated in NPPESSeptember 23, 2019
Mailing address1860 Paysphere Cir, Chicago, IL 60674-0001

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