HIE Registries Overview
Welcome to the HIE Registries API documentation for the Health Information Exchange (HIE) system.
The HIE Registries APIs provide secure, standardized access to core health information repositories, including the Client Registry (patients), Health Worker Registry (professionals), and Facility Registry (healthcare facilities). These registries are foundational for interoperability, enabling accurate identification, validation, and data exchange across the healthcare ecosystem.
By integrating with the Registries APIs, you can search, validate, and retrieve up-to-date information about patients, healthcare professionals, and facilities—ensuring data integrity, compliance, and seamless care coordination.
What You'll Learn
- How to search and retrieve records from the Client, Health Worker, and Facility Registries
- Key workflows for patient, professional, and facility validation
- Best practices for integrating registry lookups into your applications
Explore More
- Process Docs: Step-by-step guides for real-world registry scenarios.
- Guides: Understanding registry structure, data standards, and advanced usage.
- API Reference: Registry endpoints and schemas in the API Catalog.
Use the sidebar to access process docs, guides, and the API reference for HIE Registries.

