{"npi":"1881741999","type":"NPI-1","status":"active","name":{"display":"Dr. Charles Brennt M.D.","other":[],"first":"CHARLES","last":"BRENNT","middle":"E","credential":"M.D."},"specialty":{"primary_taxonomy":"207R00000X","primary_taxonomy_description":"Internal Medicine","slug":"internal-medicine","schema_org_specialty":"Internal","all":[{"code":"207R00000X","description":"Internal Medicine","primary":true,"state":"VA","license":"0101051808"}]},"addresses":[{"purpose":"LOCATION","street_1":"1701 N GEORGE MASON DR","city":"ARLINGTON","state":"VA","postal_code":"222053610","country_code":"US","street_2":"KAISER PERMANENTE","phone":"7035585000"},{"purpose":"MAILING","street_1":"2101 E JEFFERSON ST","city":"ROCKVILLE","state":"MD","postal_code":"208524908","country_code":"US","street_2":"KAISER PERMANENTE MEDICARE ENROLLMENT","phone":"3018162424"}],"license":{"state":"VA","number":"0101051808"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20131029001371","type_code":"14-11","type_desc":"PRACTITIONER - INTERNAL MEDICINE","state":"DC","pac_id":"9830385699"},{"enrlmt_id":"I20140708000683","type_code":"14-11","type_desc":"PRACTITIONER - INTERNAL MEDICINE","state":"VA","pac_id":"9830385699"},{"enrlmt_id":"I20210129000746","type_code":"14-11","type_desc":"PRACTITIONER - INTERNAL MEDICINE","state":"MD","pac_id":"9830385699"}]},"enumeration_date":"2007-01-04","last_updated":"2021-06-25","_meta":{"source":"NPPES","snapshot_date":"2021-06-25","doc_url":"https://findmynpi.com/api"}}