Medical school: UNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE
Graduated: 1991
Also: INTERNAL MEDICINE
Offers telehealth
NPI: 1831127455
Practice Locations (1)
COTTON-O'NEIL CLINIC REVOCABLE TRUST
823 SW MULVANE ST
TOPEKA, KS 666061764
7852708880
Source: CMS National Downloadable File, September 2026.