NAME: Carrier Line Performing Group NPI Number DESCRIPTION: The National Provider Identifier (NPI) of the group practice, where the performing physician is part of that group. SHORT NAME: PRGRPNPI LONG NAME: ORG_NPI_NUM TYPE: CHAR LENGTH: 10 SOURCE: CWF CODE VALUES: - COMMENT: Effective May 2007, the NPI became the national standard identifier for covered health care providers. NPIs replaced the legacy numbers (UPINs, PINs, etc.) on the standard HIPPA claim transactions. (During the NPI transition phase (4/3/06 - 5/23/07) the capability was there for the NCH to receive NPIs along with an existing legacy number.