IPZ

AcronymDefinition
IPZIngestion Pathway Zone
IPZInstrument Petting Zoo (est. 1986; Houston Symphony; Houston, TX)
IPZIn-The-Primary Zone
IPZInstitut für Psychotraumatologie Zürich (Switzerland)
IPZInternal Paging Zone
IPZInsulin Protamine Zinc
IPZWashington State Innovation Partnership Zone (Department of Community, Trade and Economic Development)