{"result_count":1,"results":[{"addresses":[{"address_1":"530 1ST AVE STE 8U","address_purpose":"MAILING","address_type":"DOM","city":"NEW YORK","country_code":"US","country_name":"United States","postal_code":"100166402","state":"NY","telephone_number":"646-501-0654"},{"address_1":"530 1ST AVE STE 8U","address_purpose":"LOCATION","address_type":"DOM","city":"NEW YORK","country_code":"US","country_name":"United States","postal_code":"100166402","state":"NY","telephone_number":"646-501-0654"}],"basic":{"certification_date":"2026-05-12","credential":"MD","enumeration_date":"2006-07-21","first_name":"STUART","last_name":"ELKOWITZ","last_updated":"2026-05-12","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1153515669000","endpoints":[{"address_1":"1300 SE Cardinal Ct Ste 190","address_type":"DOM","affiliation":"Y","affiliationName":"Bluemark LLC / Office Ally","city":"Vancouver","contentTypeDescription":"","country_code":"US","country_name":"United States","endpoint":"https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service","endpointDescription":"2.16.840.1.113883.3.2019.3","endpointType":"CONNECT","endpointTypeDescription":"CONNECT URL","postal_code":"986839683","state":"WA","use":"OTHER","useDescription":"Other","useOtherDescription":"CMS esMD eMDR"},{"address_1":"530 1st Ave Ste 8U","address_type":"DOM","affiliation":"N","city":"New York","contentTypeDescription":"","country_code":"US","country_name":"United States","endpoint":"selkowitz143388@nyumc.direct-ci.com","endpointType":"DIRECT","endpointTypeDescription":"Direct Messaging Address","postal_code":"100166402","state":"NY","useDescription":""}],"enumeration_type":"NPI-1","identifiers":[{"code":"01","desc":"Other (non-Medicare)","identifier":"2437NCJ511","issuer":"Primary - Hand Surgery","state":"NY"},{"code":"01","desc":"Other (non-Medicare)","identifier":"P00153977","issuer":"railroad medicare","state":"NY"}],"last_updated_epoch":"1778586377000","number":"1902827330","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207XS0106X","desc":"Orthopaedic Surgery, Hand Surgery","license":"211724","primary":true,"state":"NY","taxonomy_group":""},{"code":"174400000X","desc":"Specialist","license":"211724","primary":false,"state":"MD","taxonomy_group":""},{"code":"207X00000X","desc":"Orthopaedic Surgery","license":"211724","primary":false,"state":"NY","taxonomy_group":""}]}]}