{"result_count":1,"results":[{"addresses":[{"address_1":"3411 WAYNE AVE FL 7","address_purpose":"MAILING","address_type":"DOM","city":"BRONX","country_code":"US","country_name":"United States","postal_code":"104672552","state":"NY"},{"address_1":"3411 WAYNE AVE FL 7","address_purpose":"LOCATION","address_type":"DOM","city":"BRONX","country_code":"US","country_name":"United States","postal_code":"104672552","state":"NY","telephone_number":"847-312-0853"}],"basic":{"certification_date":"2026-03-20","credential":"M.D.","enumeration_date":"2013-06-07","first_name":"KATARZYNA","last_name":"BIGAJ","last_updated":"2026-03-20","name_prefix":"Miss","sex":"F","sole_proprietor":"NO","status":"A"},"created_epoch":"1370618052000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1774006306000","number":"1043658420","other_names":[],"practiceLocations":[{"address_1":"921 GESSNER RD","address_purpose":"LOCATION","address_type":"DOM","city":"HOUSTON","country_code":"US","country_name":"United States","postal_code":"770242501","state":"TX","telephone_number":"713-242-3000"},{"address_1":"975 BAPTIST WAY","address_purpose":"LOCATION","address_type":"DOM","city":"HOMESTEAD","country_code":"US","country_name":"United States","postal_code":"330337600","state":"FL","telephone_number":"954-583-9995"},{"address_1":"100 WOODS RD","address_purpose":"LOCATION","address_type":"DOM","city":"VALHALLA","country_code":"US","country_name":"United States","postal_code":"105951530","state":"NY","telephone_number":"914-493-6924"}],"taxonomies":[{"code":"2080P0206X","desc":"Pediatrics, Pediatric Gastroenterology","license":"326156","primary":true,"state":"NY","taxonomy_group":""}]}]}