{"result_count":1,"results":[{"addresses":[{"address_1":"100B ALTON GLOOR BLVD","address_2":"SUITE 200","address_purpose":"MAILING","address_type":"DOM","city":"BROWNSVILLE","country_code":"US","country_name":"United States","fax_number":"956-350-0505","postal_code":"78526","state":"TX","telephone_number":"956-350-2660"},{"address_1":"2121 PEASE ST","address_2":"STE 207","address_purpose":"LOCATION","address_type":"DOM","city":"HARLINGEN","country_code":"US","country_name":"United States","fax_number":"956-350-0505","postal_code":"785508327","state":"TX","telephone_number":"956-350-2660"}],"basic":{"certification_date":"2026-01-05","credential":"MD","enumeration_date":"2006-07-27","first_name":"RAFAEL","last_name":"VILLALOBOS-NIETO","last_updated":"2026-01-05","sex":"M","sole_proprietor":"YES","status":"A"},"created_epoch":"1154014850000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"179134501","issuer":null,"state":"TX"}],"last_updated_epoch":"1767653141000","number":"1083638522","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"2080P0008X","desc":"Pediatrics, Neurodevelopmental Disabilities","license":"K9927","primary":true,"state":"TX","taxonomy_group":""}]}]}