{"npi":"1144220286","type":"NPI-1","status":"active","name":{"display":"John Alexander M.D.","other":[],"first":"JOHN","last":"ALEXANDER","middle":"E","credential":"M.D."},"specialty":{"primary_taxonomy":"207RC0000X","primary_taxonomy_description":"Cardiovascular Disease","slug":"cardiology","schema_org_specialty":"Cardiovascular","all":[{"code":"207RI0011X","description":"Interventional Cardiology","primary":false,"state":"NC","license":"33780"},{"code":"207RC0000X","description":"Cardiovascular Disease","primary":true,"state":"NC","license":"33780"}]},"addresses":[{"purpose":"LOCATION","street_1":"1718 E 4TH ST","city":"CHARLOTTE","state":"NC","postal_code":"282043261","country_code":"US","street_2":"STE 501","phone":"7043439800","fax":"7048877570"},{"purpose":"MAILING","street_1":"PO BOX 60447","city":"CHARLOTTE","state":"NC","postal_code":"282600447","country_code":"US","phone":"7043439800","fax":"7048877570"}],"license":{"state":"NC","number":"33780"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"8910706","state":"NC","issuer":null},{"type_code":"05","label":"Medicaid","value":"N33780","state":"SC","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20080215000154","type_code":"14-06","type_desc":"PRACTITIONER - CARDIOVASCULAR DISEASE (CARDIOLOGY)","state":"NC","pac_id":"7315020278"}]},"enumeration_date":"2005-07-29","last_updated":"2020-10-28","_meta":{"source":"NPPES","snapshot_date":"2020-10-28","doc_url":"https://findmynpi.com/api"}}