HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / OK

NHU-AN NGUYEN, DO

GASTROENTEROLOGY

Medical school: OHIO UNIVERSITY, COLLEGE OF OSTEOPATHIC MEDICINE

Graduated: 2013

NPI: 1922446988

Practice Locations (1)

CHOCTAW NATION OF OKLAHOMA

1801 CHUKKAHINA

DURANT, OK 747017117

580916914083828

Source: CMS National Downloadable File, September 2026.