The Provider Relationship Card is a standard Health Cloud Lightning component specifically designed to fulfill this requirement. It displays a provider's details, including their contact information and specialty, within the context of a specific healthcare facility. This component visualizes the relationship stored in the HealthcarePractitionerFacility object, which links a practitioner to a facility and captures their specific role or specialty at that location, presenting the highlighted information in a single, consolidated view on a record page.

A. HCPProvider360 FlexCard: This is a more comprehensive OmniStudio component for a 360-degree provider view, not the specific, standard component for showing the facility-specialty relationship.

B. Facility Relationship Center: This feature shows relationships from the facility's perspective (e.g., all providers at a facility), not a highlighted summary of one provider's details.

C. Provider Network Management: This is a broad set of capabilities for managing provider networks (e.g., credentialing, contracting), not a specific user interface component for displaying information.

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1. Salesforce Health Cloud Administrator Guide: "Show Provider Details with the Provider Relationship Card". This document explicitly states, "The Provider Relationship card is a Lightning component that shows a provider’s relationship with a facility, including their specialty. Add the component to the Account and Contact record pages so that your users can easily access this information." This directly aligns with the question's requirement.

2. Salesforce Health Cloud Developer Guide: "Provider Data Model". This guide details the HealthcarePractitionerFacility object, which is the junction object that the Provider Relationship Card visualizes. It explains that this object "Represents the relationship between a practitioner and a facility, including details such as the practitioner's specialty and medical privileges at that facility." This confirms the card is the correct UI for this data.

3. Trailhead - Health Cloud Data Models: "Provider and Payer Data Models in Health Cloud". This module explains the purpose of the HealthcarePractitionerFacility object is to "Connect practitioners to facilities where they practice and define their specialty at each location." The Provider Relationship Card is the component used to surface this information.