If the alleles have different effects on the phenotype, sometimes their dominance interactions with each other can be described as a series. For example, coat color in domestic cats is affected by a series of alleles of the TYR gene (which encodes the enzyme tyrosinase).
NPI Number: 1013920644: LBN Legal business name: PET-CT IMAGING AT SWEDISH CANCER INSTITUTE LLC: Authorized official: DAVID HASELEY - (PRESIDENT) Entity: Organization: Organization subpart 1: No Enumeration date: 08/14/2006: Last updated: 12/17/2008 - About 9 years ago: Identifiers
National Provider Identifier. A National Provider Identifier or NPI is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). The NPI has replaced the unique physician identification number (UPIN) as the required identifier for Medicare services, and is used by other payers, including commercial healthcare insurers. The transition to the NPI was mandated as part of the Administrative Simplifications portion of the Health Insurance Portability and Accountability Act of 1996 (HIPAA), and CMS began issuing NPIs in October 2006.