{"result_count":1,"results":[{"addresses":[{"address_1":"801 YORK ST","address_purpose":"MAILING","address_type":"DOM","city":"MANITOWOC","country_code":"US","country_name":"United States","fax_number":"920-682-5810","postal_code":"542204630","state":"WI","telephone_number":"866-630-9882"},{"address_1":"3253 S HARLEM AVE STE 1A","address_purpose":"LOCATION","address_type":"DOM","city":"BERWYN","country_code":"US","country_name":"United States","fax_number":"708-788-6884","postal_code":"604023073","state":"IL","telephone_number":"708-788-3885"}],"basic":{"certification_date":"2026-01-15","credential":"MD","enumeration_date":"2005-11-07","first_name":"MICHAEL","last_name":"BERKSON","last_updated":"2026-01-15","middle_name":"H","name_prefix":"Dr.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1131376028000","endpoints":[{"address_1":"3000 N HALSTED ST STE 603","address_type":"DOM","affiliation":"N","city":"CHICAGO","contentTypeDescription":"","country_code":"US","country_name":"United States","endpoint":"michael.berkson@forefrontdermatology.emadirect.md","endpointType":"DIRECT","endpointTypeDescription":"Direct Messaging Address","postal_code":"606579269","state":"IL","use":"DIRECT","useDescription":"Direct"},{"address_1":"3253 S Harlem Ave Ste 1A","address_type":"DOM","affiliation":"N","city":"Berwyn","contentTypeDescription":"","country_code":"US","country_name":"United States","endpoint":"michael.berkson@forefrontdermatology.emadirect.md","endpointType":"DIRECT","endpointTypeDescription":"Direct Messaging Address","postal_code":"604023073","state":"IL","useDescription":""},{"address_1":"2800 N Sheridan Rd Ste 308","address_type":"DOM","affiliation":"N","city":"Chicago","contentTypeDescription":"","country_code":"US","country_name":"United States","endpoint":"michael.berkson@forefrontdermatology.emadirect.md","endpointType":"DIRECT","endpointTypeDescription":"Direct Messaging Address","postal_code":"606576159","state":"IL","useDescription":""},{"address_1":"2800 N Sheridan Rd","address_2":"Suite 508","address_type":"DOM","affiliation":"N","city":"Chicago","contentTypeDescription":"","country_code":"US","country_name":"United States","endpoint":"michael.berkson@forefrontdermatology.emadirect.md","endpointType":"DIRECT","endpointTypeDescription":"Direct Messaging Address","postal_code":"606576156","state":"IL","useDescription":""}],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1768497756000","number":"1588645741","other_names":[],"practiceLocations":[{"address_1":"2800 N SHERIDAN RD","address_2":"SUITE 508","address_purpose":"LOCATION","address_type":"DOM","city":"CHICAGO","country_code":"US","country_name":"United States","fax_number":"773-525-3084","postal_code":"606576156","state":"IL","telephone_number":"773-525-5550"},{"address_1":"2800 N SHERIDAN RD STE 308","address_purpose":"LOCATION","address_type":"DOM","city":"CHICAGO","country_code":"US","country_name":"United States","fax_number":"773-525-3084","postal_code":"606576159","state":"IL","telephone_number":"773-525-5550"},{"address_1":"3000 N HALSTED ST STE 603","address_purpose":"LOCATION","address_type":"DOM","city":"CHICAGO","country_code":"US","country_name":"United States","fax_number":"773-525-3084","postal_code":"606579269","state":"IL","telephone_number":"773-525-5550"}],"taxonomies":[{"code":"207N00000X","desc":"Dermatology","license":"036088539","primary":true,"state":"IL","taxonomy_group":""}]}]}