NCREIF Property Index. The index reports quarterly and annual returns consisting of income and appreciation components. The index is based on data collected from the voting members of NCREIF. Specific property-type subindices include apartment, office, retail, industrial and hotel; regional subindices include West, East, South and Midwest. [Go to source
National Pollutant Inventory
National Provider ID. A system for uniquely identifying all providers of health care services, supplies, and equipment.
Fairly new 8 digit alphanumeric identifier given to all medical facilities. Most M.D.s and DOS do not have NPIs at this time (they still use UPIN numbers). However, mid-level practitioners usually do. NSF (National Standard Format): Standard format for electronic filing.
See National Provider ID.
National Plantation Inventory