{"npi":"1134864747","type":"NPI-1","status":"active","name":{"display":"Jeremy Klein MD","other":[],"first":"JEREMY","last":"KLEIN","credential":"MD"},"specialty":{"primary_taxonomy":"207R00000X","primary_taxonomy_description":"Internal Medicine","slug":"internal-medicine","schema_org_specialty":"Internal","all":[{"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":"1134864747"}]},"addresses":[{"purpose":"LOCATION","street_1":"5841 S MARYLAND AVE STE MC7082","city":"CHICAGO","state":"IL","postal_code":"606371465","country_code":"US","phone":"7737026840"},{"purpose":"MAILING","street_1":"150 HARVESTER DR STE 300","city":"BURR RIDGE","state":"IL","postal_code":"605275965","country_code":"US","phone":"7737021150"}],"license":{"state":"IL","number":"1134864747"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20220708003491","type_code":"33-11","type_desc":"ORDER AND REFERRING ONLY - INTERNAL MEDICINE","state":"IL","pac_id":"7315327293"}]},"enumeration_date":"2022-04-28","last_updated":"2022-10-23","_meta":{"source":"NPPES","snapshot_date":"2022-10-23","doc_url":"https://findmynpi.com/api"}}