Brett David Kalmowitz, MD
Gastroenterology Internal Medicine
Brett Kalmowitz, MD has practiced internal medicine for 27+ years, working in group practice. Trained at New York University School of Medicine (class of 1999), he has been practicing for over 27 years. Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), and more.
Data updated 2025-10-15 on CMS NPPES
Contact & Location
Practice Location
44 W River St, Providence, RI 02904-2609
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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
New York University School of Medicine (Class of 1999)
Virtual Internal Medicine Care With Brett Kalmowitz
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Brett Kalmowitz for follow-ups, medication reviews, and ongoing care — no travel to Providence required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Brett Kalmowitz
NPI records show Dr. Kalmowitz as active with telehealth listed in Providence, RI. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (401) 274-4800.
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Contact Brett Kalmowitz
Practice Location
44 W River St, Providence, RI 02904-2609
Mailing Address
Po Box 202230, Dallas, TX 75320-2230
This is a provider directory. Contact the office directly to schedule appointments.
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