{"npi":"1164416707","type":"NPI-1","status":"active","name":{"display":"Dr. Donald Barker M.D.","other":[],"first":"DONALD","last":"BARKER","middle":"E","credential":"M.D."},"specialty":{"primary_taxonomy":"208600000X","primary_taxonomy_description":"Surgery","slug":"surgery","schema_org_specialty":"Surgical","all":[{"code":"2086S0102X","description":"Surgical Critical Care Physician","primary":false,"state":"TN","license":"MD9474"},{"code":"208600000X","description":"Surgery","primary":true,"state":"TN","license":"MD9474"}]},"addresses":[{"purpose":"LOCATION","street_1":"979 E 3RD ST","city":"CHATTANOOGA","state":"TN","postal_code":"374032136","country_code":"US","street_2":"SUITE 300","phone":"4232670466","fax":"4237570703"},{"purpose":"MAILING","street_1":"979 E THIRD ST","city":"CHATTANOOGA","state":"TN","postal_code":"374032187","country_code":"US","street_2":"STE 300","phone":"4232670466","fax":"4237570703"}],"license":{"state":"TN","number":"MD9474"},"identifiers":[{"type_code":"01","label":"Other","value":"1740076","state":null,"issuer":"UHC"},{"type_code":"05","label":"Medicaid","value":"3003660","state":"TN","issuer":null},{"type_code":"01","label":"Other","value":"62165877410","state":null,"issuer":"JOHN DEERE HEALTHCARE"},{"type_code":"01","label":"Other","value":"00458521A","state":"GA","issuer":"MEDICAID"},{"type_code":"01","label":"Other","value":"3066685","state":null,"issuer":"BCBS OF TN"},{"type_code":"01","label":"Other","value":"020041405","state":null,"issuer":"RR MEDICARE"},{"type_code":"01","label":"Other","value":"2596489 001","state":null,"issuer":"CIGNA"}],"pecos":{"enrolled_at":null,"enrollments":[]},"enumeration_date":"2005-09-09","last_updated":"2019-02-18","_meta":{"source":"NPPES","snapshot_date":"2019-02-18","doc_url":"https://findmynpi.com/api"}}