{"result_count":1,"results":[{"addresses":[{"address_1":"5767 W CENTURY BLVD # 400","address_purpose":"MAILING","address_type":"DOM","city":"LOS ANGELES","country_code":"US","country_name":"United States","postal_code":"900455631","state":"CA","telephone_number":"310-827-3700"},{"address_1":"2424 WILSHIRE BLVD","address_purpose":"LOCATION","address_type":"DOM","city":"SANTA MONICA","country_code":"US","country_name":"United States","postal_code":"904035806","state":"CA","telephone_number":"310-828-4530"}],"basic":{"certification_date":"2026-01-13","credential":"M.D.","enumeration_date":"2010-11-08","first_name":"DONALD","last_name":"BUSCHMANN","last_updated":"2026-01-13","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1289260193000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1768326197000","number":"1013218908","other_names":[],"practiceLocations":[{"address_1":"5767 W CENTURY BLVD","address_2":"400","address_purpose":"LOCATION","address_type":"DOM","city":"LOS ANGELES","country_code":"US","country_name":"United States","postal_code":"900455631","state":"CA","telephone_number":"310-301-8732"},{"address_1":"885 ROOSEVELT RD STE 100","address_purpose":"LOCATION","address_type":"DOM","city":"GLEN ELLYN","country_code":"US","country_name":"United States","fax_number":"630-384-6229","postal_code":"601376141","state":"IL","telephone_number":"630-938-6000"}],"taxonomies":[{"code":"2083P0011X","desc":"Preventive Medicine, Undersea and Hyperbaric Medicine","license":"C53776","primary":false,"state":"CA","taxonomy_group":""},{"code":"207Q00000X","desc":"Family Medicine","license":"C53776","primary":true,"state":"CA","taxonomy_group":""},{"code":"207Q00000X","desc":"Family Medicine","license":"036178425","primary":false,"state":"IL","taxonomy_group":""}]}]}