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 / WA
PHYSICIAN ASSISTANT
Graduated: 2014
NPI: 1255740627
DEREK S WEAVER DO PLLC
2935 ALLEN RD
SUNNYSIDE, WA 989448931
5098370070
Source: CMS National Downloadable File, September 2026.