{"result_count":1,"results":[{"addresses":[{"address_1":"3001 HOSPITAL DR DEPT OF","address_purpose":"MAILING","address_type":"DOM","city":"CHEVERLY","country_code":"US","country_name":"United States","postal_code":"207851189","state":"MD","telephone_number":"301-618-3340"},{"address_1":"3001 HOSPITAL DR, DEPT OF RADIOLOGY","address_purpose":"LOCATION","address_type":"DOM","city":"CHEVERLY","country_code":"US","country_name":"United States","postal_code":"207851189","state":"MD","telephone_number":"301-618-3340"}],"basic":{"certification_date":"2026-04-22","credential":"M.D.","enumeration_date":"2006-02-03","first_name":"KIM","last_name":"CALLWOOD","last_updated":"2026-04-22","middle_name":"MARIA","name_prefix":"Dr.","sex":"F","sole_proprietor":"NO","status":"A"},"created_epoch":"1138962160000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"039495100","issuer":null,"state":"DC"},{"code":"05","desc":"MEDICAID","identifier":"055200300","issuer":null,"state":"MD"}],"last_updated_epoch":"1776856071000","number":"1275505356","other_names":[],"practiceLocations":[{"address_1":"1500 FOREST GLEN RD","address_purpose":"LOCATION","address_type":"DOM","city":"SILVER SPRING","country_code":"US","country_name":"United States","postal_code":"209101460","state":"MD","telephone_number":"301-754-7000"},{"address_1":"19801 OBSERVATION DR","address_purpose":"LOCATION","address_type":"DOM","city":"GERMANTOWN","country_code":"US","country_name":"United States","postal_code":"208764070","state":"MD","telephone_number":"301-557-6000"}],"taxonomies":[{"code":"2085R0202X","desc":"Radiology, Diagnostic Radiology","license":"D0038897","primary":true,"state":"MD","taxonomy_group":""}]}]}