Michigan
Department of Licensing and Regulation
DIANE IRENE SIEFERT
Veterinary Medicine - Veterinarian
License number
6901005639
Date granted
06/30/1981
Date expires
12/31/2016
Class
Veterinary Medicine - Veterinarian
Status
Active
Address
michiganlicensing.org
ID 39433743
LAST UPDATED 2026-04-11 12:28:48 UTC
LAST UPDATED 2026-04-11 12:28:48 UTC
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