Nadim Haddad
Gastroenterology Internal Medicine
Nadim Haddad is a Gastroenterology Internal Medicine specialist based in Washington, DC with over 38 years of clinical experience. Offers virtual telehealth visits.
Nadim Haddad has practiced internal medicine for 38+ years, working in group practice. A Texas Tech University Health Science Center School of Medicine graduate since 1988, he brings 38+ years of experience. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and arthritis.
Older · 5205dNPPES updated 2012-02-23 · verify NPI on CMS · Verify license at DC Board of Medicine
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
Elevated cholesterol or triglycerides that increase heart disease risk
Joint inflammation causing pain, swelling, and stiffness
A condition where the body cannot properly regulate blood sugar levels
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
Gradual loss of kidney function over time, often linked to diabetes or hypertension
Diseases involving abnormal cell growth with potential to spread to other body parts
Excessive worry or fear that interferes with daily life
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
Patient Reviews
No patient reviews yet. If you've seen Nadim Haddad, your feedback helps other patients.
Review PolicyAll feedback is moderated before publishing. We verify reviewer identity where possible and enforce a one-review-per-provider policy. Full guidelines →
Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1988
Texas Tech University Health Science Center School of Medicine
38 years in practice
Senior practitioner
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
Texas Tech University Health Science Center School of Medicine (Class of 1988)
Mailing address
Po Box 418283, Boston, MA 02241-8283
Differs from practice location
Virtual Internal Medicine Care With Nadim Haddad
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Nadim Haddad for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Washington required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Nadim Haddad
Dr. Haddad is listed as active in the NPI registry with telehealth listed in Washington, DC. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (202) 444-8541.
Sourced from CMS NPPES · OIG LEIE · CMS Physician Comparator. See Data Methodology.
Is this your profile?
Verify credentials, update practice details, and manage telehealth.
Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Nadim Haddad
Practice Location
3800 Reservoir Rd Nw, Washington, DC 20007-2113
Mailing Address
Po Box 418283, Boston, MA 02241-8283
This is a provider directory. Contact the office directly to schedule appointments.
Related Providers