{"result_count":1,"results":[{"addresses":[{"address_1":"8901 ROCKVILLE PIKE","address_purpose":"LOCATION","address_type":"DOM","city":"BETHESDA","country_code":"US","country_name":"United States","postal_code":"208890001","state":"MD","telephone_number":"301-295-4000"},{"address_1":"4494 PALMER RD N, BETHESDA","address_purpose":"MAILING","address_type":"DOM","city":"BETHESDA","country_code":"US","country_name":"United States","postal_code":"20814","state":"MD","telephone_number":"295-295-5050"}],"basic":{"certification_date":"2025-03-03","credential":"M.D.","enumeration_date":"2006-01-12","first_name":"JOHN","last_name":"COMBS","last_updated":"2025-03-05","middle_name":"J","sex":"M","sole_proprietor":"YES","status":"A"},"created_epoch":"1137062570000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1741187774000","number":"1447239058","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"2085R0202X","desc":"Radiology, Diagnostic Radiology","license":"0101102623","primary":true,"state":"VA","taxonomy_group":""}]}]}