< Back to Resource Library Enabling Interoperability with Patient Identity Management A master patient identifier is a key component to FHIR interoperability and providing a 1:1 match across the full patient record. Suggested For You Not All Legacy Application and Archiving Solutions Are Created Equal The Use of AI in Data Migrations Archiver of Archives Secure Record Delivery Helping Healthcare Organizations Manage Technical Debt for Future Growth Was the Resource Helpful? Talk to the experts. Harmony Healthcare IT is an award-winning data management firm with a proven ability to extract, migrate and archive data with 100% integrity.