{"npi":"1740407402","type":"NPI-1","status":"active","name":{"display":"Dr. Aaron Alper D.O.","other":[],"first":"AARON","last":"ALPER","middle":"BENJAMIN","credential":"D.O."},"specialty":{"primary_taxonomy":"207P00000X","primary_taxonomy_description":"Emergency Medicine","slug":"emergency-medicine","schema_org_specialty":"Emergency","all":[{"code":"207P00000X","description":"Emergency Medicine","primary":true,"state":"MI","license":"5101016634"}]},"addresses":[{"purpose":"LOCATION","street_1":"5450 FORT ST","city":"TRENTON","state":"MI","postal_code":"481834601","country_code":"US","phone":"7346713881"},{"purpose":"MAILING","street_1":"822 HENRIETTA ST","city":"BIRMINGHAM","state":"MI","postal_code":"480094115","country_code":"US","phone":"9545470562"}],"license":{"state":"MI","number":"5101016634"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20100706000640","type_code":"14-93","type_desc":"PRACTITIONER - EMERGENCY MEDICINE","state":"FL","pac_id":"6204916828"}]},"enumeration_date":"2007-04-20","last_updated":"2007-07-08","_meta":{"source":"NPPES","snapshot_date":"2007-07-08","doc_url":"https://findmynpi.com/api"}}