Rockford Glenn Yapp, M.D., M.P.H.
Gastroenterology Internal Medicine
With over 42 years in internal medicine, Rockford Yapp, M.D., M.P.H. is a long-established gastroenterologist in Downers Grove. Trained at University of Nebraska College of Medicine (class of 1984), he has been practicing for over 42 years. Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), and more.
Data updated 2007-07-08 on CMS NPPES
Contact & Location
Practice Location
3825 Highland Ave Tower 2 - Suite 302, Downers Grove, IL 60515-1552
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), inflammatory bowel disease (Crohn's, ulcerative colitis), liver disease, pancreatitis, and colon polyps. They perform endoscopies and colonoscopies.
Taxonomy: 207RG0100X
Education & Training
University of Nebraska College of Medicine (Class of 1984)
Virtual Internal Medicine Care With Rockford Yapp
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Rockford Yapp for follow-ups, medication reviews, and ongoing care — no travel to Downers Grove required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Rockford Yapp
NPI records show Dr. Yapp as active with telehealth listed in Downers Grove, IL. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (630) 434-9312.
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Contact Rockford Yapp
Practice Location
3825 Highland Ave Tower 2 - Suite 302, Downers Grove, IL 60515-1552
This is a provider directory. Contact the office directly to schedule appointments.
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