Downloadable software in the nature of a mobile application for users within the healthcare ecosystem to securely connect on a peer-to-peer network; Computer software for creating searchable databases of information and data; Computer software for health information technology development; managing and validating transactions using blockchain-based technologies such as smart contracts; obtaining information about healthcare professionals by the virtue of coherent cloud-based platforms enabling search features for, and about, healthcare professionals; such SaaS providing real-time, integrated business management intelligence by combining information from various databases and presenting it in an easy-to-understand user interface and reporting capabilities.; Computer software for enabling website users to perform a plurality of functions in order to research healthcare providers, perform data verification, provide attestations, and apply user updates to user profiles for the dissemination of such information to contracted health plans; Computer software for providing an interactive web site featuring technology that allows health-care providers to build profiles, respond to quote requests, provide a menu of services, health plan participation statuses, workforce/employment data, medical group affiliation(s), and integrate with existing and emerging application programming interfaces (APIs).; Computer software for enabling physicians and licensed healthcare providers to generate, manage and exchange medical information/knowledge and documents regardless of organization or geographic location; Computer software for activities relating to health plan network management and other administrative business functions driven by physicians and health care institutions