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Dr. Tauhid N. Mahmud, a family medicine physician based in Stony Brook, NY, practices with Stony Brook Family and Preventive Medicine, University Faculty Practic.
Albert Einstein College of Medicine of Yeshiva University is where Dr. Mahmud went to medical school, graduating in 2020.
The office is at 100 Nicolls Rd, Stony Brook, NY 11794; the phone number on record is (631) 444-5858. A second listed location: 101 Nicolls Rd, Stony Brook, NY 11794. 44 clinicians bill Medicare through Stony Brook Family and Preventive Medicine, University Faculty Practic, so it is a group practice rather than a solo office. Dr. Mahmud accepts Medicare assignment, which means he takes the Medicare-approved amount as full payment for covered services.
If Dr. Mahmud treated you or someone in your family, your experience is exactly what others are looking for. Leave a review below.
Quick facts
- Specialty
- Family medicine physician
- Credentials
- MD
- Practice
- Stony Brook Family and Preventive Medicine, University Faculty Practic
- Address
- 100 Nicolls Rd, Stony Brook, NY 11794
- Phone
- (631) 444-5858
- Other locations
- 101 Nicolls Rd, Stony Brook, NY 11794
- Medical school
- Albert Einstein College of Medicine of Yeshiva University (2020)
- Medicare assignment
- Accepts
- NPI number
- 1386273779
- NY license no.
- 325639
Medicare, Medicaid and hospitals
- New York Medicaid
- Enrolled fee-for-service provider since 2025. Medicaid managed-care plans keep their own networks, so check with your plan.
Comparing family doctors? See 21 in Stony Brook or 254 across Long Island.
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Frequently Asked Questions
With Stony Brook Family and Preventive Medicine, University Faculty Practic, at 100 Nicolls Rd, Stony Brook, NY 11794.
Call the office at (631) 444-5858.
Yes — Dr. Mahmud accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
Albert Einstein College of Medicine of Yeshiva University, graduating in 2020.
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