168 NPI-listed doctors
Looking for a doctor in Alton, Illinois? Our directory lists 168 public NPI-listed provider records in the Alton area, including primary care doctors, specialists, and surgeons. All listings are sourced from the official NPPES National Provider Identifier registry.
Family Medicine
General Surgery
Gastroenterology
Family Medicine
Family Medicine
Psychiatry
Internal Medicine
Internal Medicine
Pediatrics
Pulmonology
Oncology
Internal Medicine
General Surgery
Family Medicine
Family Medicine
Internal Medicine
Emergency Medicine
Internal Medicine
Emergency Medicine
Dermatology