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

Dr. Bob Sun, MD

Individual provider Internal Medicine Physician · NPI 1679657944

Dr. Bob Sun, MD is a Rheumatology in Evanston, Illinois. Graduated from University of Miami, Lm Miller School of Medicine in 2001, 25 years ago. Practices with Endeavor Health Medical Group, a 3,348-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
25
Trained at
University of Miami, Lm Miller School of Medicine
Licensed in
IL
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1000 Central St Ste 800
Evanston, IL 60201-1780
Phone: (847) 570-2503
Fax: (847) 570-1123
Show map & directions

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

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 036118325 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 036118325 (IL)

Record details

NPI number1679657944
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 24, 2006
Last updated in NPPESFebruary 10, 2021
Certification dateFebruary 10, 2021
Mailing address1000 Central St Ste 800, Evanston, IL 60201-1780

Medicare enrollment

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

Medicare specialtyRHEUMATOLOGY
Medical schoolUNIVERSITY OF MIAMI, LM MILLER SCHOOL OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Endeavor Health Medical Group — 3348 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

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