# WILLIAM M SULLIVAN, MD
> **ENDOCRINOLOGY** · BOSTON, MA · Offers telehealth
## Provider
- **NPI:** 1922107234
- **Credential:** MD
- **Primary specialty:** ENDOCRINOLOGY
- **Gender:** Male
- **Medical school:** GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
- **Graduation year:** 1980
## Practice
- **Address:** 1 JOSLIN PL, BOSTON, MA 022155306
- **Phone:** 6173095708
- **Accepts Medicare assignment:** Yes (individual)
- **Telehealth:** Yes
## Source
- [NPI Registry](https://npiregistry.cms.hhs.gov/provider-view/1922107234)
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