What does OPI stand for?
OPI stands for Old Patient In
This definition appears rarely and is found in the following Acronym Finder categories:
- Science, medicine, engineering, etc.
See other definitions of OPI
We have 105 other meanings of OPI in our Acronym Attic
- Odontorium Products, Inc. (North Hollywood, CA)
- Office of Performance Improvement (various locations)
- Office of Police Integrity (Victoria, Australia)
- Office of Policy Integration (DOE)
- Office of Primary Interest
- Office of Public Information
- Office of Public Instruction
- Office Products International (London, UK)
- Oil Plant Institute (Vietnam)
- Oil Pressure In