{"npi":"1851820229","type":"NPI-1","status":"active","name":{"display":"Dr. Benjamin Rosenfeld MD","other":[],"first":"BENJAMIN","last":"ROSENFELD","middle":"LOUIS","credential":"MD"},"specialty":{"primary_taxonomy":"207RC0000X","primary_taxonomy_description":"Cardiovascular Disease","slug":"cardiology","schema_org_specialty":"Cardiovascular","all":[{"code":"207R00000X","description":"Internal Medicine","primary":false,"state":"PA","license":"MT213991"},{"code":"207RC0000X","description":"Cardiovascular Disease","primary":false,"state":"DC","license":"MD048196"},{"code":"207RC0000X","description":"Cardiovascular Disease","primary":true,"state":"PA","license":"MD481253"}]},"addresses":[{"purpose":"LOCATION","street_1":"670 LAWN AVE STE 3A","city":"SELLERSVILLE","state":"PA","postal_code":"189601571","country_code":"US","phone":"2152579500"},{"purpose":"MAILING","street_1":"110 IRVING ST NW","city":"WASHINGTON","state":"DC","postal_code":"200103017","country_code":"US","phone":"2028777000"}],"license":{"state":"PA","number":"MD481253"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20230710000234","type_code":"14-11","type_desc":"PRACTITIONER - INTERNAL MEDICINE","state":"PA","pac_id":"7517235518"}]},"enumeration_date":"2017-06-08","last_updated":"2023-05-30","_meta":{"source":"NPPES","snapshot_date":"2023-05-30","doc_url":"https://findmynpi.com/api"}}