[All schemas](/reference/schemas/) · [API reference](/reference/) · [Data mapping guide](/guides/data-model/)

## Fields

| Field | Required | Type / allowed values |
| --- | --- | --- |
| `numDocumentoIdObligado` | Yes | string |
| `numFactura` | No | string or null |
| `tipoNota` | No | union |
| `numNota` | No | union |
| `usuarios` | Yes | array |

## JSON definition

The JSON retains the source contract descriptions. Do not translate property names or enum values.

```json
{
  "type": [
    "object",
    "null"
  ],
  "properties": {
    "numDocumentoIdObligado": {
      "type": "string",
      "minLength": 3,
      "maxLength": 12
    },
    "numFactura": {
      "type": [
        "string",
        "null"
      ],
      "minLength": 1,
      "maxLength": 20
    },
    "tipoNota": {
      "anyOf": [
        {
          "type": "string",
          "enum": [
            ""
          ]
        },
        {
          "type": "string",
          "minLength": 0,
          "maxLength": 2,
          "pattern": "^(?:\"|NC|ND|NA|RS)$"
        },
        {
          "type": "null"
        }
      ]
    },
    "numNota": {
      "anyOf": [
        {
          "type": "string",
          "enum": [
            ""
          ]
        },
        {
          "type": "string",
          "minLength": 0,
          "maxLength": 20
        },
        {
          "type": "null"
        }
      ]
    },
    "usuarios": {
      "type": "array",
      "items": {
        "$ref": "#/components/schemas/NativeUsuarioDTO"
      },
      "minItems": 1
    }
  },
  "required": [
    "numDocumentoIdObligado",
    "usuarios"
  ],
  "description": "Estructura del perfil native-d558206. Las reglas clínicas, referencias y catálogos se verifican por separado."
}
```