# FREDERICK S ISAAK, MD
> **FAMILY PRACTICE** · DUBUQUE, IA
## Provider
- **NPI:** 1639129281
- **Credential:** MD
- **Primary specialty:** FAMILY PRACTICE
- **Gender:** Male
- **Medical school:** UNIVERSITY OF NORTH DAKOTA SCHOOL OF MEDICINE
- **Graduation year:** 1986
## Practice
- **Address:** 1000 LANGWORTHY ST, DUBUQUE, IA 520017313
- **Phone:** 5635844100
- **Accepts Medicare assignment:** Yes (individual)
- **Telehealth:** No
## Source
- [NPI Registry](https://npiregistry.cms.hhs.gov/provider-view/1639129281)
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