{"npi":"1538479225","type":"NPI-1","status":"active","name":{"display":"Lesley Magnussen NP-C","other":[{"code":"1","type":"Formerly known as","value":"MARTIN, LESLEY ELIZABETH"}],"first":"LESLEY","last":"MAGNUSSEN","middle":"ELIZABETH","credential":"NP-C"},"specialty":{"primary_taxonomy":"363LA2200X","primary_taxonomy_description":"Adult Health Nurse Practitioner","slug":"adult-health-nurse-practitioner","schema_org_specialty":null,"all":[{"code":"363LA2200X","description":"Adult Health Nurse Practitioner","primary":true,"state":"CO","license":"APN.0998283-NP"}]},"addresses":[{"purpose":"LOCATION","street_1":"4545 E 9TH AVE STE 400","city":"DENVER","state":"CO","postal_code":"802203904","country_code":"US","phone":"3033202929","fax":"3033202767"},{"purpose":"MAILING","street_1":"4545 E 9TH AVE STE 400","city":"DENVER","state":"CO","postal_code":"802203904","country_code":"US","phone":"3033202929","fax":"3033202767"}],"license":{"state":"CO","number":"APN.0998283-NP"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"9000195822","state":"CO","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20250602000572","type_code":"14-50","type_desc":"PRACTITIONER - NURSE PRACTITIONER","state":"CO","pac_id":"5193960151"}]},"enumeration_date":"2010-10-14","last_updated":"2026-02-11","_meta":{"source":"NPPES","snapshot_date":"2026-02-11","doc_url":"https://findmynpi.com/api"}}