{"npi":"1497288492","type":"NPI-1","status":"active","name":{"display":"Diana Tomlianovich Pmhnp-Bc","other":[],"first":"DIANA","last":"TOMLIANOVICH","middle":"L","credential":"PMHNP-BC"},"specialty":{"primary_taxonomy":"363LP0808X","primary_taxonomy_description":"Psychiatric/Mental Health Nurse Practitioner","slug":"psychiatric-mental-health-nurse-practitioner","schema_org_specialty":null,"all":[{"code":"363LP0808X","description":"Psychiatric/Mental Health Nurse Practitioner","primary":true,"state":"IL","license":"209.014810"},{"code":"363LF0000X","description":"Family Nurse Practitioner","primary":false,"state":"IL","license":"209.014810"}]},"addresses":[{"purpose":"LOCATION","street_1":"2920 VETERANS MEMORIAL DR","city":"MOUNT VERNON","state":"IL","postal_code":"628645924","country_code":"US","phone":"6182446544","fax":"6182446577"},{"purpose":"MAILING","street_1":"PO BOX 155","city":"CHRISTOPHER","state":"IL","postal_code":"628220155","country_code":"US","phone":"6187242401"}],"license":{"state":"IL","number":"209.014810"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20170418001522","type_code":"14-50","type_desc":"PRACTITIONER - NURSE PRACTITIONER","state":"IL","pac_id":"1850677352"}]},"enumeration_date":"2017-04-06","last_updated":"2026-02-05","_meta":{"source":"NPPES","snapshot_date":"2026-02-05","doc_url":"https://findmynpi.com/api"}}