# MICHAEL G GUIGNON JR., MD
> **INTERNAL MEDICINE** · ALTON, IL · Offers telehealth
## Provider
- **NPI:** 1942542931
- **Credential:** MD
- **Primary specialty:** INTERNAL MEDICINE
- **Gender:** Male
- **Medical school:** SOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE
- **Graduation year:** 2013
## Practice
- **Address:** 1 MEMORIAL DR, ALTON, IL 620026722
- **Phone:** 6184637240
- **Accepts Medicare assignment:** Yes (individual)
- **Telehealth:** Yes
## Source
- [NPI Registry](https://npiregistry.cms.hhs.gov/provider-view/1942542931)
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