Dr. Ravi Nandan Sinha, MD
Dr. Ravi Nandan Sinha, MD is an Endocrinology in Williamsville, New York. Qualified in 1987, 39 years ago. Practices with Buffalo Medical Group, PC, a 236-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.
- Years since qualifying
- 39
- Licensed in
- NY
- In the registry since
- 2006
- Specialties on file
- 2
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
325 Essjay RdWilliamsville, NY 14221-8243
Phone: (716) 857-8770
Fax: (716) 250-5976
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Endocrinology, Diabetes & Metabolism Physician (primary) | Taxonomy 207RE0101X · Licence 199136 (NY) |
|---|---|
| Internal Medicine Physician | Taxonomy 207R00000X · Licence 199136 (NY) |
Record details
| NPI number | 1134184328 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | April 19, 2006 |
| Last updated in NPPES | February 11, 2026 |
| Certification date | February 11, 2026 |
Medicare enrollment
| Medicare specialty | ENDOCRINOLOGY |
|---|---|
| Medical school | OTHER |
| Graduated | 1987 (39 years in practice) |
| Group practice | Buffalo Medical Group, P.C. — 236 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Telehealth | Offers telehealth services |
Other providers in Williamsville
-
Dr. Priya D Mohanty, MD
1020 Youngs Rd, Williamsville, NY 14221 · (716) 961-9900
-
Juliette Joy Nwachukwuu, MD
100 College Pkwy Ste 260, Williamsville, NY 14221 · (716) 635-0688
-
Dr. Pavatharani Piratheepan, MBBS
705 Maple Rd, Williamsville, NY 14221-3291 · (716) 580-7355
-
Dr. David C. Plache, MD
425 Essjay Rd, Williamsville, NY 14221-5782 · (716) 630-1061