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

Hayley Thea Sparks, MD

Individual provider Pediatrics Physician · NPI 1164887006

Hayley Thea Sparks, MD is a Pediatric Medicine in Chicago, Illinois. Graduated from Northwestern University Feinberg Medical School in 2019, 7 years ago. Licensed in Illinois.

Years since qualifying
7
Trained at
Northwestern University Feinberg Medical School
Licensed in
IL
In the registry since
2015
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

2750 W North Ave
Chicago, IL 60647-5247
Phone: (312) 666-3494
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 036.174050 (IL)

Record details

NPI number1164887006
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 18, 2015
Last updated in NPPESJanuary 28, 2026
Certification dateJanuary 28, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPEDIATRIC MEDICINE
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 2019 (7 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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