{"npi":"1982684841","type":"NPI-1","status":"active","name":{"display":"Gerardo Aristimuno M.D.","other":[],"first":"GERARDO","last":"ARISTIMUNO","middle":"G","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":"LA","license":"MD.05073R"},{"code":"207RC0000X","description":"Cardiovascular Disease","primary":true,"state":"LA","license":"MD.05073R"},{"code":"174400000X","description":"Specialist","primary":false,"state":"LA","license":"05073R"}]},"addresses":[{"purpose":"LOCATION","street_1":"1514 JEFFERSON HWY","city":"NEW ORLEANS","state":"LA","postal_code":"701212429","country_code":"US","phone":"5048424000"},{"purpose":"MAILING","street_1":"1000 OCHSNER BLVD","city":"COVINGTON","state":"LA","postal_code":"704338107","country_code":"US","phone":"9858752828"}],"license":{"state":"LA","number":"MD.05073R"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"1312240","state":"LA","issuer":null},{"type_code":"05","label":"Medicaid","value":"09854252","state":"MS","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20041023000033","type_code":"14-06","type_desc":"PRACTITIONER - CARDIOVASCULAR DISEASE (CARDIOLOGY)","state":"LA","pac_id":"7719948660"}]},"enumeration_date":"2006-01-18","last_updated":"2017-09-19","_meta":{"source":"NPPES","snapshot_date":"2017-09-19","doc_url":"https://findmynpi.com/api"}}