{"npi":"1003615501","type":"NPI-1","status":"active","name":{"display":"Kayla Hall MD","other":[],"first":"KAYLA","last":"HALL","credential":"MD"},"specialty":{"primary_taxonomy":"207P00000X","primary_taxonomy_description":"Emergency Medicine","slug":"emergency-medicine","schema_org_specialty":"Emergency","all":[{"code":"207P00000X","description":"Emergency Medicine","primary":true,"state":"IL","license":"125.087747"},{"code":"390200000X","description":"Student in an Organized Health Care Education/Training Program","primary":false,"state":null,"license":null}]},"addresses":[{"purpose":"LOCATION","street_1":"600 S PAULINA ST STE 403","city":"CHICAGO","state":"IL","postal_code":"606123806","country_code":"US","phone":"3129425495","fax":"3129425727"},{"purpose":"MAILING","street_1":"939 W WASHINGTON BLVD APT U415","city":"CHICAGO","state":"IL","postal_code":"606072263","country_code":"US"}],"license":{"state":"IL","number":"125.087747"},"identifiers":[],"pecos":{"enrolled_at":null,"enrollments":[]},"enumeration_date":"2025-03-10","last_updated":"2026-06-16","_meta":{"source":"NPPES","snapshot_date":"2026-06-16","doc_url":"https://findmynpi.com/api"}}