# Definitions

Definitions for static data


## List countries

 - [GET /countries](https://docs.discovery-staging.verifiable.com/references/deprecated/api/definitions/listcountries.md): Returns the list of supported countries

## List NUCC taxonomies

 - [GET /taxonomies](https://docs.discovery-staging.verifiable.com/references/deprecated/api/definitions/listtaxonomies.md): Returns a paginated list of NUCC (National Uniform Claim Committee) healthcare provider taxonomy codes. 

Taxonomy codes are used to identify healthcare provider types and specializations for credentialing, enrollment, and verification purposes.

## List NUCC taxonomy groups

 - [GET /taxonomies/groups](https://docs.discovery-staging.verifiable.com/references/deprecated/api/definitions/listtaxonomygroups.md): Returns a paginated list of NUCC taxonomy groups.