# ROBERT DAVID SIEGEL, MD
> **MEDICAL ONCOLOGY** · ALTON, IL
## Provider
- **NPI:** 1518901545
- **Credential:** MD
- **Primary specialty:** MEDICAL ONCOLOGY
- **Secondary specialties:** INTERNAL MEDICINE
- **Gender:** Male
- **Medical school:** COLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
- **Graduation year:** 1981
## Practice
- **Address:** 1 MEMORIAL DR, ALTON, IL 620026722
- **Phone:** 6184637311
- **Accepts Medicare assignment:** Yes (individual)
- **Telehealth:** No
## Source
- [NPI Registry](https://npiregistry.cms.hhs.gov/provider-view/1518901545)
---
*AI Analytics · CC0 1.0*