{"npi":"1023992153","type":"NPI-1","status":"active","name":{"display":"Roopak Talwar DDS","other":[],"first":"ROOPAK","last":"TALWAR","credential":"DDS"},"specialty":{"primary_taxonomy":"1223G0001X","primary_taxonomy_description":"General Practice Dentistry","slug":"general-practice-dentistry","schema_org_specialty":null,"all":[{"code":"1223G0001X","description":"General Practice Dentistry","primary":false,"state":"CA","license":"112161"},{"code":"1223G0001X","description":"General Practice Dentistry","primary":true,"state":"VA","license":"0401419603"}]},"addresses":[{"purpose":"LOCATION","street_1":"6 HICKOK ST","city":"CHRISTIANSBURG","state":"VA","postal_code":"240733524","country_code":"US","phone":"5409001554"},{"purpose":"MAILING","street_1":"501 W CROWTHER AVE UNIT NO1106","city":"PLACENTIA","state":"CA","postal_code":"928706304","country_code":"US","phone":"4244316876"}],"license":{"state":"VA","number":"0401419603"},"identifiers":[],"pecos":{"enrolled_at":null,"enrollments":[]},"enumeration_date":"2025-08-01","last_updated":"2025-08-01","_meta":{"source":"NPPES","snapshot_date":"2025-08-01","doc_url":"https://findmynpi.com/api"}}