{"npi":"1609510981","type":"NPI-1","status":"active","name":{"display":"Malek Ayoub MD","other":[],"first":"MALEK","last":"AYOUB","credential":"MD"},"specialty":{"primary_taxonomy":"207RG0100X","primary_taxonomy_description":"Gastroenterology","slug":"gastroenterology","schema_org_specialty":"Gastroenterologic","all":[{"code":"207R00000X","description":"Internal Medicine","primary":false,"state":"MO","license":"2022019854"},{"code":"207RG0100X","description":"Gastroenterology","primary":true,"state":"IL","license":"036.173747"}]},"addresses":[{"purpose":"LOCATION","street_1":"5841 S MARYLAND AVE # MC4076","city":"CHICAGO","state":"IL","postal_code":"606371443","country_code":"US","phone":"7737951824","fax":"7737022182"},{"purpose":"MAILING","street_1":"180 HARVESTER DR STE 110","city":"BURR RIDGE","state":"IL","postal_code":"605274503","country_code":"US","phone":"7737021150"}],"license":{"state":"IL","number":"036.173747"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20220826002184","type_code":"33-11","type_desc":"ORDER AND REFERRING ONLY - INTERNAL MEDICINE","state":"MO","pac_id":"3476937335"}]},"enumeration_date":"2022-04-23","last_updated":"2025-05-17","_meta":{"source":"NPPES","snapshot_date":"2025-05-17","doc_url":"https://findmynpi.com/api"}}