---
id: "mondo_id"
kind: "datatype"
status: "draft"
is_pii: false
categories: ["medical", "science"]
langs: ["common"]
quality: 85
url: "http://registry.apicrafter.io/datatype/mondo_id"
---

# Mondo Disease Ontology ID (`mondo_id`)

> **Draft.** Draft records have not been reviewed yet and may be incomplete or wrong; do not treat them as authoritative for legal or compliance decisions.

Identifier of a disease in Mondo, an ontology that harmonizes disease definitions from many terminologies. It is MONDO: and seven digits; OBO PURLs and Wikidata write MONDO_ instead.

- Personal data (PII): no
- Categories: Medical/pharma identifiers (medical), Scientific (science)
- Countries: global
- Languages: Common to most languages (common)
- Classification: categorical

## Detection

Regular expression (Python `re`):

```
^MONDO[:_]\d{7}$
```

## Examples

- `MONDO:0005148` — type 2 diabetes mellitus
- `MONDO:0000001` — disease; Bioregistry example
- `MONDO_0005148` — type 2 diabetes mellitus, underscore form
- `MONDO:5148` (invalid example) — Not padded to seven digits

## Mappings

- bioregistry: `mondo`
- wikidata: `P5270`

## Sources

- doc: <https://mondo.monarchinitiative.org/>
- other: <https://bioregistry.io/registry/mondo>
- wikidata: <https://www.wikidata.org/wiki/Property:P5270>

## Quality

Score 85/100. Missing: translation, detector coverage.

JSON: <http://registry.apicrafter.io/api/v1/datatypes/mondo_id.json> · Edit: <https://github.com/apicrafter/metacrafter-registry/edit/main/data/datatypes/any/medical/mondo_id.yaml>