Washington
Medical Commission
John Stanley Mattoon
Health Care - Veterinary License
License number
VT60477479
Date granted
06/26/2014
Date expires
03/16/2017
Class
Health Care - Veterinary License
Status
Active
wamedicine.com
ID 41529345
LAST UPDATED 2026-06-17 13:59:10 UTC
LAST UPDATED 2026-06-17 13:59:10 UTC
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