{"npi":"1063527604","type":"NPI-1","status":"active","name":{"display":"Dr. William Mastorakos DDS Ms","other":[],"first":"WILLIAM","last":"MASTORAKOS","middle":"L","credential":"DDS MS"},"specialty":{"primary_taxonomy":"1223X0400X","primary_taxonomy_description":"Orthodontics and Dentofacial Orthopedics Dentistry","slug":"orthodontics-and-dentofacial-orthopedics-dentistry","schema_org_specialty":null,"all":[{"code":"1223X0400X","description":"Orthodontics and Dentofacial Orthopedics Dentistry","primary":true,"state":"MO","license":"013600"}]},"addresses":[{"purpose":"LOCATION","street_1":"10115 MANCHESTER RD","city":"ST LOUIS","state":"MO","postal_code":"63122","country_code":"US","street_2":"STE 200","phone":"3149664117","fax":"3149668630"},{"purpose":"MAILING","street_1":"10115 MANCHESTER RD","city":"ST LOUIS","state":"MO","postal_code":"63122","country_code":"US","street_2":"STE 200","phone":"3149664117","fax":"3149668630"}],"license":{"state":"MO","number":"013600"},"identifiers":[],"pecos":{"enrolled_at":null,"enrollments":[]},"enumeration_date":"2006-08-21","last_updated":"2007-07-08","_meta":{"source":"NPPES","snapshot_date":"2007-07-08","doc_url":"https://findmynpi.com/api"}}