{"npi":"1669590352","type":"NPI-1","status":"active","name":{"display":"Mark Weiner MD","other":[],"first":"MARK","last":"WEINER","middle":"A","credential":"MD"},"specialty":{"primary_taxonomy":"207RA0401X","primary_taxonomy_description":"Addiction Medicine (Internal Medicine) Physician","slug":"addiction-medicine-internal-medicine-physician","schema_org_specialty":null,"all":[{"code":"207R00000X","description":"Internal Medicine","primary":false,"state":"MI","license":"4301067395"},{"code":"207RA0401X","description":"Addiction Medicine (Internal Medicine) Physician","primary":true,"state":"MI","license":"4301067395"}]},"addresses":[{"purpose":"LOCATION","street_1":"5333 MCAULEY DR RM 5011","city":"YPSILANTI","state":"MI","postal_code":"481971003","country_code":"US","phone":"7346225016","fax":"7346225017"},{"purpose":"MAILING","street_1":"24 FRANK LLOYD WRIGHT DR LBBY J2000","city":"ANN ARBOR","state":"MI","postal_code":"481059484","country_code":"US"}],"license":{"state":"MI","number":"4301067395"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20081015000508","type_code":"14-79","type_desc":"PRACTITIONER - ADDICTION MEDICINE","state":"MI","pac_id":"9537227889"}]},"enumeration_date":"2007-03-27","last_updated":"2019-06-13","_meta":{"source":"NPPES","snapshot_date":"2019-06-13","doc_url":"https://findmynpi.com/api"}}