{"npi":"1457792350","type":"NPI-1","status":"active","name":{"display":"Nathan Klein O.D.","other":[],"first":"NATHAN","last":"KLEIN","credential":"O.D."},"specialty":{"primary_taxonomy":"152W00000X","primary_taxonomy_description":"Optometrist","slug":"optometrist","schema_org_specialty":null,"all":[{"code":"152W00000X","description":"Optometrist","primary":true,"state":"TN","license":"3114"}]},"addresses":[{"purpose":"LOCATION","street_1":"650 NEW YORK ST","city":"MEMPHIS","state":"TN","postal_code":"381045536","country_code":"US","phone":"9017285858"},{"purpose":"MAILING","street_1":"5471 LAURIE LN","city":"MEMPHIS","state":"TN","postal_code":"381202439","country_code":"US","phone":"9015151897"}],"license":{"state":"TN","number":"3114"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20171120000139","type_code":"14-41","type_desc":"PRACTITIONER - OPTOMETRY","state":"FL","pac_id":"5890938609"}]},"enumeration_date":"2013-07-09","last_updated":"2013-07-09","_meta":{"source":"NPPES","snapshot_date":"2013-07-09","doc_url":"https://findmynpi.com/api"}}