{"npi":"1174849657","type":"NPI-1","status":"active","name":{"display":"Dr. Justin Rapoff D.O.","other":[],"first":"JUSTIN","last":"RAPOFF","middle":"ANTHONY","credential":"D.O."},"specialty":{"primary_taxonomy":"207R00000X","primary_taxonomy_description":"Internal Medicine","slug":"internal-medicine","schema_org_specialty":"Internal","all":[{"code":"207P00000X","description":"Emergency Medicine","primary":false,"state":"MO","license":"2014017393"},{"code":"390200000X","description":"Student in an Organized Health Care Education/Training Program","primary":false,"state":null,"license":null},{"code":"207R00000X","description":"Internal Medicine","primary":true,"state":"IL","license":"036.143739"}]},"addresses":[{"purpose":"LOCATION","street_1":"20201 CRAWFORD AVE","city":"OLYMPIA FIELDS","state":"IL","postal_code":"604611010","country_code":"US","phone":"7087474000"},{"purpose":"MAILING","street_1":"6503 RIPPLING WATER WAY","city":"COLUMBIA","state":"MO","postal_code":"652012888","country_code":"US","phone":"6185417110"}],"license":{"state":"IL","number":"036.143739"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20140710000952","type_code":"14-93","type_desc":"PRACTITIONER - EMERGENCY MEDICINE","state":"MO","pac_id":"6002041399"},{"enrlmt_id":"I20170920002859","type_code":"14-93","type_desc":"PRACTITIONER - EMERGENCY MEDICINE","state":"IL","pac_id":"6002041399"}]},"enumeration_date":"2010-04-09","last_updated":"2021-09-02","_meta":{"source":"NPPES","snapshot_date":"2021-09-02","doc_url":"https://findmynpi.com/api"}}