{"npi":"1982138962","type":"NPI-1","status":"active","name":{"display":"Tyler Aronstein DO","other":[],"first":"TYLER","last":"ARONSTEIN","credential":"DO"},"specialty":{"primary_taxonomy":"207P00000X","primary_taxonomy_description":"Emergency Medicine","slug":"emergency-medicine","schema_org_specialty":"Emergency","all":[{"code":"390200000X","description":"Student in an Organized Health Care Education/Training Program","primary":false,"state":"IL","license":null},{"code":"207P00000X","description":"Emergency Medicine","primary":true,"state":"NV","license":"DO2747"}]},"addresses":[{"purpose":"LOCATION","street_1":"7435 W TALCOTT AVE","city":"CHICAGO","state":"IL","postal_code":"606313707","country_code":"US","phone":"7737927921"},{"purpose":"MAILING","street_1":"3186 S MARYLAND PKWY","city":"LAS VEGAS","state":"NV","postal_code":"891092317","country_code":"US"}],"license":{"state":"NV","number":"DO2747"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20200929002935","type_code":"14-93","type_desc":"PRACTITIONER - EMERGENCY MEDICINE","state":"NV","pac_id":"1052681236"},{"enrlmt_id":"I20211116003196","type_code":"14-93","type_desc":"PRACTITIONER - EMERGENCY MEDICINE","state":"CO","pac_id":"1052681236"}]},"enumeration_date":"2017-04-17","last_updated":"2020-07-08","_meta":{"source":"NPPES","snapshot_date":"2020-07-08","doc_url":"https://findmynpi.com/api"}}