# NDH Verification Status - National Directory of Healthcare Providers & Services (NDH) Implementation Guide v2.0.0-current

* [**Table of Contents**](toc.md)
* [**Artifacts Summary**](artifacts.md)
* **NDH Verification Status**

## Extension: NDH Verification Status 

| | | |
| :--- | :--- | :--- |
| *Official URL*:http://hl7.org/fhir/us/ndh/StructureDefinition/base-ext-verification-status | *Version*:2.0.0-current | |
| * Standards status: *[Trial-use](http://hl7.org/fhir/R4/versions.html#std-process) | [Maturity Level](http://hl7.org/fhir/versions.html#maturity): 4 | *Computable Name*:VerificationStatus |

Indicates a resource instance verification status

**Context of Use**

**Usage info**

**Usages:**

* Use this Extension: [NDH Endpoint Profile](StructureDefinition-ndh-Endpoint.md), [NDH Group](StructureDefinition-ndh-Group.md), [NDH HealthcareService Profile](StructureDefinition-ndh-HealthcareService.md), [NDH InsurancePlan Profile](StructureDefinition-ndh-InsurancePlan.md)... Show 6 more, [NDH Location Profile](StructureDefinition-ndh-Location.md), [NDH Network Profile](StructureDefinition-ndh-Network.md), [NDH Organization Profile](StructureDefinition-ndh-Organization.md), [NDH OrganizationAffiliation Profile](StructureDefinition-ndh-OrganizationAffiliation.md), [NDH Practitioner Profile](StructureDefinition-ndh-Practitioner.md) and [NDH PractitionerRole](StructureDefinition-ndh-PractitionerRole.md)
* Examples for this Extension: [Bundle/location-bundle](Bundle-location-bundle.md), [Endpoint for Coordination of Care](Endpoint-CoordinationOfCareEndpoint.md), [HealthcareService/BurrClinicServices](HealthcareService-BurrClinicServices.md), [HOPE INC](HealthcareService-HealthcareService-Social-Hope-CBO.md)... Show 38 more, [Towson Food INC](HealthcareService-HealthcareService-Social-Towson-Food.md), [Welcome Home](HealthcareService-HealthcareServiceHomelessAssistance.md), [Medicare Advantage Plan](InsurancePlan-MedicareAdvantage.md), [Medicare Advantage Plan](InsurancePlan-MedicareAdvantageHMO.md), [Hartford Hospital Location 1](Location-HospLoc1.md), [HOPE FOOD DISPENSARY OF GREATER BALTIMORE](Location-Location-Social-Hope-CBO.md), [TOWSON FOOD DISPENSARY OF GREATER BALTIMORE COUNTY](Location-Location-Social-Towson-Food.md), [LocationGen1](Location-LocationGen1.md), [LocationGen2](Location-LocationGen2.md), [Welcome Home](Location-LocationWelcomeHome.md), [BlueCrossBlueShield CT Organization](Organization-BlueCrossBlueShield-CT-ORG.md), [BlueCrossBlueShield CT PPO](Organization-BlueCrossBlueShield-CT-PPO.md), [Hartford General Hospital](Organization-Hospital.md), [Network1](Organization-Network1.md), [Network2](Organization-Network2.md), [NetworkGen1](Organization-NetworkGen1.md), [NetworkGen2](Organization-NetworkGen2.md), [Housing Assistance Hub Management](Organization-OrgHousingAssistanceHubManagement.md), [Organization Manage Payer Network (OMPN)](Organization-OrgManageNetwork.md), [OrgOneWithNetwork1AndNetwork2](Organization-OrgOneWithNetwork1AndNetwork2.md), [Hope INC](Organization-Organization-Social-Hope-CBO.md), [Hope INC](Organization-Organization-Social-Towson-Food.md), [OrganizationGen1](Organization-OrganizationGen1.md), [OrganizationGen2](Organization-OrganizationGen2.md), [StateMedicaidAgencyAlabama](Organization-OrganizationStateMedicaidAgencyAlabama.md), [Welcome Home](Organization-OrganizationWelcomeHome.md), [Social Service Housing Hub](Organization-SocialServiceHousingNetwork.md), [OrganizationAffiliation/OrgOneNetwork1Affiliation](OrganizationAffiliation-OrgOneNetwork1Affiliation.md), [OrganizationAffiliation/OrgOneNetwork2Affiliation](OrganizationAffiliation-OrgOneNetwork2Affiliation.md), [OrganizationAffiliation/PharmChainAffil1](OrganizationAffiliation-PharmChainAffil1.md), [Practitioner/JoeSmith](Practitioner-JoeSmith.md), [Practitioner/PractitionerOneWithNetwork1AndNetwork2](Practitioner-PractitionerOneWithNetwork1AndNetwork2.md), [Practitioner/PractitionerTwoWithNetwork1LeftAfterSixMonths](Practitioner-PractitionerTwoWithNetwork1LeftAfterSixMonths.md), [PractitionerRole/JoeSmithHospitalRole](PractitionerRole-JoeSmithHospitalRole.md), [PractitionerRole/JoeSmithRole2](PractitionerRole-JoeSmithRole2.md), [PractitionerRole/PractitionerOneNetwork1Role](PractitionerRole-PractitionerOneNetwork1Role.md), [PractitionerRole/PractitionerOneNetwork2Role](PractitionerRole-PractitionerOneNetwork2Role.md) and [PractitionerRole/PractitionerTwoNetwork1LeftAfterSixMonthRole](PractitionerRole-PractitionerTwoNetwork1LeftAfterSixMonthRole.md)
* Search Parameters using this Extension: [VerificationStatusSearchParameter](SearchParameter-verification-status.md)

You can also check for [usages in the FHIR IG Statistics](https://packages2.fhir.org/xig/hl7.fhir.us.ndh|current/StructureDefinition/base-ext-verification-status)

### Formal Views of Extension Content

 [Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work](http://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#structure-definitions). 

 

Other representations of profile: [CSV](StructureDefinition-base-ext-verification-status.csv), [Excel](StructureDefinition-base-ext-verification-status.xlsx), [Schematron](StructureDefinition-base-ext-verification-status.sch) 

#### Terminology Bindings

#### Constraints



## Resource Content

```json
{
  "resourceType" : "StructureDefinition",
  "id" : "base-ext-verification-status",
  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode" : "pa"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 4,
    "_valueInteger" : {
      "extension" : [{
        "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
        "valueCanonical" : "http://hl7.org/fhir/us/ndh/ImplementationGuide/hl7.fhir.us.ndh"
      }]
    }
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "trial-use",
    "_valueCode" : {
      "extension" : [{
        "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
        "valueCanonical" : "http://hl7.org/fhir/us/ndh/ImplementationGuide/hl7.fhir.us.ndh"
      }]
    }
  }],
  "url" : "http://hl7.org/fhir/us/ndh/StructureDefinition/base-ext-verification-status",
  "version" : "2.0.0-current",
  "name" : "VerificationStatus",
  "title" : "NDH Verification Status",
  "status" : "active",
  "date" : "2026-03-23T21:58:05+00:00",
  "publisher" : "HL7 International / Patient Administration",
  "contact" : [{
    "name" : "HL7 International / Patient Administration",
    "telecom" : [{
      "system" : "url",
      "value" : "http://www.hl7.org/Special/committees/pafm"
    },
    {
      "system" : "email",
      "value" : "pafm@lists.hl7.org"
    }]
  }],
  "description" : "Indicates a resource instance verification status",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "urn:iso:std:iso:3166",
      "code" : "US",
      "display" : "United States of America"
    }]
  }],
  "fhirVersion" : "4.0.1",
  "mapping" : [{
    "identity" : "rim",
    "uri" : "http://hl7.org/v3",
    "name" : "RIM Mapping"
  }],
  "kind" : "complex-type",
  "abstract" : false,
  "context" : [{
    "type" : "element",
    "expression" : "Endpoint"
  },
  {
    "type" : "element",
    "expression" : "HealthcareService"
  },
  {
    "type" : "element",
    "expression" : "InsurancePlan"
  },
  {
    "type" : "element",
    "expression" : "Location"
  },
  {
    "type" : "element",
    "expression" : "Organization"
  },
  {
    "type" : "element",
    "expression" : "OrganizationAffiliation"
  },
  {
    "type" : "element",
    "expression" : "Practitioner"
  },
  {
    "type" : "element",
    "expression" : "PractitionerRole"
  }],
  "type" : "Extension",
  "baseDefinition" : "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation" : "constraint",
  "differential" : {
    "element" : [{
      "id" : "Extension",
      "path" : "Extension",
      "short" : "NDH Verification Status",
      "definition" : "Indicates a resource instance verification status"
    },
    {
      "id" : "Extension.extension",
      "path" : "Extension.extension",
      "max" : "0"
    },
    {
      "id" : "Extension.url",
      "path" : "Extension.url",
      "fixedUri" : "http://hl7.org/fhir/us/ndh/StructureDefinition/base-ext-verification-status"
    },
    {
      "id" : "Extension.value[x]",
      "path" : "Extension.value[x]",
      "type" : [{
        "code" : "CodeableConcept"
      }],
      "binding" : {
        "strength" : "extensible",
        "valueSet" : "http://hl7.org/fhir/us/ndh/ValueSet/NdhVerificationStatusVS"
      }
    }]
  }
}

```
