Medical school: UNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
Graduated: 2005
NPI: 1659569200
Practice Locations (3)
COTTON-O'NEIL CLINIC REVOCABLE TRUST
1500 SW 10H AVE
TOPEKA, KS 666041301
7853546000
COTTON-O'NEIL CLINIC REVOCABLE TRUST
901 SW GARFIELD AVE
TOPEKA, KS 666061670
7853549591
ST. LUKE'S HOSPITAL OF DULUTH
1015 E 1ST ST
DULUTH, MN 558052242
2182496980
Source: CMS National Downloadable File, September 2026.