Source: Schema.org v30.1 vocabulary. Official healthPlanNetworkId property definition.
What does healthPlanNetworkId mean?
Name or unique ID of network. (Networks are often reused across different insurance plans.)
Used on types (domainIncludes)
Expected value types (rangeIncludes)
Schema.org domainIncludes and rangeIncludes are descriptive guidance, not strict validation prohibitions. Check the official reference for updates.
Related reference
Browse all Schema.org types and properties · Google feature support status