Nightingale Informatix Corporation, commonly abbreviated as Nightingale, is a public company headquartered in Markham, Ontario, Canada with offices in Rancho Cordova, California, Cambridge, Ontario, Kansas City, Missouri, Pembroke, Massachusetts, and Wexford, Pennsylvania.

Nightingale provides products and services that support physicians[1] (family physicians and specialists), allied healthcare practitioners, hospitals and other healthcare organizations with their clinical (i.e. EMR, EHR, Patient Portal) and operational (i.e.

Nightingale provides EHR (Electronic Health Records) and Practice Management services, as well as a Patient Portal,[2] Revenue Cycle Management and Medical transcription services to solo physicians, group practices and large clinics across the United States and Canada.

The EMR/ EHR (Electronic Medical Records/Electronic Health Records) by Nightingale is a web-based program and is hosted in a secure ASP (Application Service Provider) environment.

Nightingale Informatix Corporation (NGH: TSX-V) was incorporated in 2002, and acquired the intellectual property rights and assets of Vision MD, which originated in Fredericton, New Brunswick in 1997.