{"result_count":1,"results":[{"addresses":[{"address_1":"PO BOX 845347","address_purpose":"MAILING","address_type":"DOM","city":"DALLAS","country_code":"US","country_name":"United States","postal_code":"752847208","state":"TX","telephone_number":"214-648-5295"},{"address_1":"9900 N CENTRAL EXPY STE 550","address_purpose":"LOCATION","address_type":"DOM","city":"DALLAS","country_code":"US","country_name":"United States","postal_code":"752310924","state":"TX","telephone_number":"214-648-5295"}],"basic":{"certification_date":"2021-02-01","credential":"MD","enumeration_date":"2014-04-09","first_name":"PEDRO","last_name":"CASTILLO","last_updated":"2021-02-01","name_prefix":"Dr.","name_suffix":"Jr.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1397076237000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1612233663000","number":"1457770166","other_names":[],"practiceLocations":[{"address_1":"5201 HARRY HINES BLVD","address_2":"GRADUATE MEDICAL EDUCATION","address_purpose":"LOCATION","address_type":"DOM","city":"DALLAS","country_code":"US","country_name":"United States","postal_code":"752357708","state":"TX","telephone_number":"214-590-8058"}],"taxonomies":[{"code":"207RR0500X","desc":"Internal Medicine, Rheumatology","license":"R2827","primary":true,"state":"TX","taxonomy_group":""}]}]}