{"npi":"1407448772","type":"NPI-1","status":"active","name":{"display":"Scar Guo","other":[],"first":"SCAR","last":"GUO","middle":"GUIZHI"},"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":"CA","license":"A198376"}]},"addresses":[{"purpose":"LOCATION","street_1":"1411 E 31ST ST","city":"OAKLAND","state":"CA","postal_code":"946021092","country_code":"US","phone":"5104374564"},{"purpose":"MAILING","street_1":"1411 E 31ST ST","city":"OAKLAND","state":"CA","postal_code":"946021018","country_code":"US"}],"license":{"state":"CA","number":"A198376"},"identifiers":[],"pecos":{"enrolled_at":null,"enrollments":[]},"enumeration_date":"2021-02-09","last_updated":"2026-05-20","_meta":{"source":"NPPES","snapshot_date":"2026-05-20","doc_url":"https://findmynpi.com/api"}}