{"npi":"1760877013","type":"NPI-1","status":"active","name":{"display":"Lee Neilson M.D.","other":[],"first":"LEE","last":"NEILSON","credential":"M.D."},"specialty":{"primary_taxonomy":"2084N0400X","primary_taxonomy_description":"Neurology","slug":"neurology","schema_org_specialty":"Neurologic","all":[{"code":"2084N0400X","description":"Neurology","primary":true,"state":"IA","license":"MD-55820"}]},"addresses":[{"purpose":"LOCATION","street_1":"200 HAWKINS DR","city":"IOWA CITY","state":"IA","postal_code":"522421009","country_code":"US","phone":"3193562952","fax":"3193564505"},{"purpose":"MAILING","street_1":"200 HAWKINS DR","city":"IOWA CITY","state":"IA","postal_code":"522421009","country_code":"US"}],"license":{"state":"IA","number":"MD-55820"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20190614000236","type_code":"14-13","type_desc":"PRACTITIONER - NEUROLOGY","state":"OR","pac_id":"7810220324"},{"enrlmt_id":"I20251014002182","type_code":"14-13","type_desc":"PRACTITIONER - NEUROLOGY","state":"IA","pac_id":"7810220324"}]},"enumeration_date":"2015-04-03","last_updated":"2025-10-07","_meta":{"source":"NPPES","snapshot_date":"2025-10-07","doc_url":"https://findmynpi.com/api"}}