{"npi":"1780648873","type":"NPI-1","status":"active","name":{"display":"Anas Nahhas M.D.","other":[],"first":"ANAS","last":"NAHHAS","credential":"M.D."},"specialty":{"primary_taxonomy":"207RC0200X","primary_taxonomy_description":"Critical Care Medicine (Internal Medicine) Physician","slug":"critical-care-medicine-internal-medicine-physician","schema_org_specialty":null,"all":[{"code":"2085R0202X","description":"Diagnostic Radiology","primary":false,"state":"IL","license":"036084508"},{"code":"207RP1001X","description":"Pulmonary Disease Physician","primary":false,"state":"IL","license":"036084508"},{"code":"207RC0200X","description":"Critical Care Medicine (Internal Medicine) Physician","primary":true,"state":"IL","license":"036084508"}]},"addresses":[{"purpose":"LOCATION","street_1":"10604 SOUTHWEST HIGHWAY","city":"CHICAGO RIDGE","state":"IL","postal_code":"604152717","country_code":"US","street_2":"SUITE 107","phone":"7083718006","fax":"7083896630"},{"purpose":"MAILING","street_1":"10604 SOUTHWEST HWY STE 107","city":"CHICAGO RIDGE","state":"IL","postal_code":"604152717","country_code":"US","phone":"7084220636","fax":"7083719330"}],"license":{"state":"IL","number":"036084508"},"identifiers":[{"type_code":"01","label":"Other","value":"P00134259","state":"IL","issuer":"RAILROAD MEDICARE"},{"type_code":"05","label":"Medicaid","value":"036084508","state":"IL","issuer":null},{"type_code":"01","label":"Other","value":"01632457","state":"IL","issuer":"BLUE CROSS BLUE SHIELD"}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20040124000308","type_code":"14-29","type_desc":"PRACTITIONER - PULMONARY DISEASE","state":"IL","pac_id":"1951208362"}]},"enumeration_date":"2006-04-14","last_updated":"2026-04-13","_meta":{"source":"NPPES","snapshot_date":"2026-04-13","doc_url":"https://findmynpi.com/api"}}