326 NPI-listed doctors
Looking for a doctor in Waterloo, Iowa? Our directory lists 326 public NPI-listed provider records in the Waterloo area, including primary care doctors, specialists, and surgeons. All listings are sourced from the official NPPES National Provider Identifier registry.
Internal Medicine
Internal Medicine
Internal Medicine
Internal Medicine
Psychiatry
Anesthesiology
Psychiatry
Family Medicine
Family Medicine
Cardiology
OB/GYN
Urology
Family Medicine
Cardiology
Radiology
Internal Medicine
Gastroenterology
Urology
Anesthesiology
Internal Medicine