What is Mahmoud Nassar's background?

Dr. Nassar has over 19 years of experience in internal medicine. Dr. Nassar works within a group practice.

Does Mahmoud Nassar take Medicare?

Dr. Nassar has a Medicare provider ID. Contact the office to confirm enrollment and other coverage.

How do I reach Mahmoud Nassar's office?

111 Colchester Ave, Burlington, VT 05401. Phone: (802) 847-0000. Virtual visits are also available for patients who prefer remote care.

How does a virtual visit with Dr. Nassar work?

Dr. Nassar's office sends a secure video link before your appointment. You can join from any device with a camera — phone, tablet, or laptop. Most visits take 15–30 minutes. See the telehealth section above for what to prepare.

Mahmoud Fathi Mahmoud Abd Nassar, MD

Endocrinology, Diabetes & Metabolism

Internal Medicine

(802) 847-0000Burlington, VT

Telehealth Available

NPI Active per CMS — Q2 2026

Telehealth Available NPI Active per CMS — Q2 2026

Mahmoud Nassar, MD has been part of the Burlington medical community since 2020 in group practice. He has been in practice for 19+ years. Endocrinologists treat hormonal and metabolic disorders including diabetes (type 1 and 2), thyroid disease, osteoporosis, and more.

1 of 7 Internal Medicine providers in VTSee all Internal Medicine in Burlington|19+ years experience|NPI since 2020

Data updated 2025-08-08 on CMS NPPES

Contact & Location

Practice Location

111 Colchester Ave, Burlington, VT 05401-1473

(802) 847-0000

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Internal Medicine Endocrinology, Diabetes & Metabolism in BurlingtonAllopathic & Osteopathic Physicians

Endocrinologists treat hormonal and metabolic disorders including diabetes (type 1 and 2), thyroid disease, osteoporosis, adrenal disorders, pituitary conditions, and polycystic ovary syndrome (PCOS).

Taxonomy: 207RE0101X

Virtual Endocrinology, Diabetes & Metabolism Care With Mahmoud Nassar

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Mahmoud Nassar for follow-ups, medication reviews, and ongoing care — no travel to Burlington required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Mahmoud Nassar

NPI records show Dr. Nassar as active with telehealth listed in Burlington, VT. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (802) 847-0000.

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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.

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