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

Spencer S Kirk, MD, MS

Individual provider Family Medicine Physician · NPI 1265847941

Spencer S Kirk, MD, MS is a Sports Medicine in Downers Grove, Illinois. Graduated from Rush Medical College of Rush University in 2014, 12 years ago. Practices with Advocate Health and Hospitals Corporation, a 3,079-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
12
Trained at
Rush Medical College of Rush University
Licensed in
IL
In the registry since
2014
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

3551 Highland Ave Ste 200B
Downers Grove, IL 60515-2100
Phone: (630) 264-8720
Fax: (630) 264-8423
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 1221 N Highland Ave, Aurora, IL 60506-1404 — (630) 264-8720
  • 7447 W Talcott Ave, Chicago, IL 60631-3745 — (773) 990-7648
  • 7447 W Talcott Ave, Chicago, IL 60631-3745 — (773) 990-7648

Specialties & licences

Sports Medicine (Family Medicine) Physician (primary) Taxonomy 207QS0010X · Licence 036.143805 (IL)
Family Medicine Physician Taxonomy 207Q00000X · Licence 036143805 (IL)
Family Medicine Physician Taxonomy 207Q00000X · Licence 125.065628 (IL)

Record details

NPI number1265847941
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MS
Sole proprietorYes
NPI enumeratedJune 22, 2014
Last updated in NPPESOctober 14, 2025
Certification dateOctober 14, 2025

Medicare enrollment

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

Medicare specialtySPORTS MEDICINE
Also practisesFAMILY PRACTICE
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 2014 (12 years in practice)
Group practice Advocate Health And Hospitals Corporation — 3079 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Downers Grove