Dr. Carl Johnson, MD
Internal Medicine · Largo, MD
Internal Medicine
Practice location
- Address
- 1221 MERCANTILE LANE, Largo, MD 20774
- Phone
- (301) 618-5540
Specialties
- Internal Medicine – Doctors who diagnose and treat diseases in adults.
About
Dr. Carl Johnson, MD is a internal medicine provider based in Largo, MD. Profile information is sourced from the National Provider Identifier (NPI) registry.