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

Khaja M. Siraj, DO

Individual provider Internal Medicine Physician · NPI 1568993657

Khaja M. Siraj, DO is a Hospitalist in Downers Grove, Illinois. Graduated from Kentucky University Medical Department in 2017, 9 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
9
Trained at
Kentucky University Medical Department
Licensed in
IL
In the registry since
2017
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

3815 Highland Ave Ste Aip
Downers Grove, IL 60515-1500
Phone: (708) 283-5500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 2650 Ridge Ave., Evanston, IL 60201 — (847) 570-1010
  • 1775 Dempster St, Park Ridge, IL 60068-1143 — (847) 723-2210
  • 1775 Ballard Rd, Park Ridge, IL 60068-1005 — (847) 318-9340

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 036.150771 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 125.070904 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 036150771 (IL)
Hospitalist Physician Taxonomy 208M00000X · Licence 036150771 (IL)

Record details

NPI number1568993657
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 21, 2017
Last updated in NPPESJuly 8, 2024
Certification dateJuly 8, 2024
Mailing address3815 Highland Avenue, Suite Aip, Downers Grove, IL 60515-1500

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolKENTUCKY UNIVERSITY MEDICAL DEPARTMENT
Graduated 2017 (9 years in practice)
Group practice Advocate Health And Hospitals Corporation — 3079 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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