Techniques for building medical provider databases

A computer-implemented method, comprising:

• receiving, from a first user device, information about a plurality of location entities and at least one gateway entity, the plurality of location entities and the at least one gateway entity associated with respective entity identifiers;
• associating, based at least in part on the information, the plurality of location entities with the at least one gateway entity to create a set of location-gateway relationships, the at least one gateway being shared between at least two of the plurality of location entities;
• storing the respective entity identifiers and the set of location-gateway relationships in a database;
• and
• enabling a second user device to search the database for at least one entity of the plurality of location entities or the at least one gateway entity.

A computer-implemented method, comprising:

• receiving, at a user device and from a server, a client secret and a client identifier that identifies the user device, the client secret being initially generated by the server and periodically altered and shared with the user device by the server;
• providing, based at least in part on user input at the user device, client credentials associated with a user account, the client credentials enabling, at least in part, connection to a gateway entity for downloading of electronic health record data associated with the user account from the gateway entity;
• responsive to a first communication from the gateway entity, providing, to the gateway entity, the client identifier and the client secret;
• receiving a first access token and a first refresh token from the gateway entity based at least in part on providing the client identifier and the client secret, the first access token enabling, at least in part, connection to the gateway entity for downloading of the electronic health record data;
• providing the first refresh token, the client identifier, and the client secret to the gateway entity;
• and
• responsive to a second communication from the gateway entity, connecting to the gateway entity and downloading the electronic health record data from the gateway entity.