{"npi":"1174190813","type":"NPI-1","status":"active","name":{"display":"Walaa Fayek FNP","other":[],"first":"WALAA","last":"FAYEK","middle":"KARIM","credential":"FNP"},"specialty":{"primary_taxonomy":"363LF0000X","primary_taxonomy_description":"Family Nurse Practitioner","slug":"family-nurse-practitioner","schema_org_specialty":null,"all":[{"code":"363LF0000X","description":"Family Nurse Practitioner","primary":true,"state":"VA","license":"0024181574"}]},"addresses":[{"purpose":"LOCATION","street_1":"13039 ROUTE 50 STE C","city":"FAIRFAX","state":"VA","postal_code":"220332047","country_code":"US","phone":"5713072594","fax":"5713072595"},{"purpose":"MAILING","street_1":"PO BOX 791775","city":"BALTIMORE","state":"MD","postal_code":"212791775","country_code":"US","phone":"5713025000","fax":"5713025001"}],"license":{"state":"VA","number":"0024181574"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20211208000345","type_code":"14-50","type_desc":"PRACTITIONER - NURSE PRACTITIONER","state":"DC","pac_id":"7911397856"},{"enrlmt_id":"I20211214002435","type_code":"14-50","type_desc":"PRACTITIONER - NURSE PRACTITIONER","state":"VA","pac_id":"7911397856"}]},"enumeration_date":"2021-06-10","last_updated":"2026-05-05","_meta":{"source":"NPPES","snapshot_date":"2026-05-05","doc_url":"https://findmynpi.com/api"}}