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

Robert F Dons, MD

Individual provider Internal Medicine Physician · NPI 1508905928

Robert F Dons, MD is an Endocrinology in Chicago, Illinois. Graduated from University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb) in 1973, 53 years ago. Practices with SIU Physicians and Surgeons Inc, a 316-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Illinois and Minnesota.

Years since qualifying
53
Trained at
University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb)
Licensed in
IL, MN
In the registry since
2007
Specialties on file
3
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

3860 W Ogden Ave
Chicago, IL 60623-2460
Phone: (872) 588-3000
Show map & directions

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

Additional practice locations (3)

  • 2 Memorial Dr Fl 1, Decatur, IL 62526-3950 — (217) 872-2930
  • 751 N Rutledge St Ste 1700, Springfield, IL 62702-4968 — (217) 545-8000
  • 715 S 8th St, Minneapolis, MN 55404-1210 — (612) 873-6963

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 036051372 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 71030 (MN)
Endocrinology, Diabetes & Metabolism Physician Taxonomy 207RE0101X · Licence 71030 (MN)

Record details

NPI number1508905928
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 5, 2007
Last updated in NPPESNovember 24, 2025
Certification dateNovember 24, 2025

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Graduated 1973 (53 years in practice)
Group practice Siu Physicians And Surgeons Inc — 316 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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