Master Veteran Index (MVI) Service
The authoritative source for person identity data. Maintains identity data for persons across VA systems. Provides a unique universal identifier for each person. Stores identity data as correlations for each system where a person is known. Provides a probabilistic matching algorithm. (Includes MPI, PSIM, and IdM TK) Maintains a gold copy known as a Primary View of the persons identity data. Broadcasts identity trait updates to systems of interest. Maintains a record locator service.
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | restricted public |
| bureauCode |
[ "029:40" ] |
| contactPoint |
{ "fn": "Jeff Podolec", "@type": "vcard:Contact", "hasEmail": "mailto:jeff.podolec@va.gov" } |
| description | <p>The authoritative source for person identity data. Maintains identity data for persons across VA systems. Provides a unique universal identifier for each person. Stores identity data as correlations for each system where a person is known. Provides a probabilistic matching algorithm. (Includes MPI, PSIM, and IdM TK) Maintains a gold copy known as a Primary View of the persons identity data. Broadcasts identity trait updates to systems of interest. Maintains a record locator service.</p> |
| distribution |
[ { "@type": "dcat:Distribution", "title": "Master Veteran Index (MVI) Service", "mediaType": "text/html", "downloadURL": "https://dvagov.sharepoint.com/sites/OITEPMOIAM/playbooks/Pages/VAMPI/VAMPI.aspx" } ] |
| identifier | 64b048b3-e55e-49ce-b86f-615a47451b2c |
| issued | 2019-09-12 |
| keyword |
[ "access", "identity", "security" ] |
| landingPage | https://www.data.va.gov/d/c7db-tep2 |
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2026-06-19 |
| programCode |
[ "029:000" ] |
| publisher |
{ "name": "Department of Veterans Affairs", "@type": "org:Organization" } |
| rights | Protected by Privacy Act and/or Health Insurance Portability and Accountability Act |
| title | Master Veteran Index (MVI) Service |
