Organization
The Organization resource describes a grouping of people or business entities relevant to the healthcare process. Organizations include hospitals, employers, insurance companies, physicians’ offices, rehabilitation facilities, laboratories, etc.
Organization API returns fields including Organization Identifier, Active (whether organization is active), type (Type of organization), name, contact Information and address.
Based on:
http://hl7.org/fhir/us/core/StructureDefinition/us-core-organization