MPID

AcronymDefinition
MPIDMarket Participant Identifier
MPIDMarket Participant ID (securities trading)
MPIDMeat and Poultry Inspection Division (North Carolina Department of Agriculture and Consumer Services; Raleigh, NC)
MPIDMarathon Pathways into Darkness (game)
MPIDMHC (Major Histocompatibility Complex) Peptide Interaction Database (biochemistry)