{"npi":"1538622147","type":"NPI-1","status":"active","name":{"display":"Matthew Williams","other":[],"first":"MATTHEW","last":"WILLIAMS","middle":"M"},"specialty":{"primary_taxonomy":"101YM0800X","primary_taxonomy_description":"Mental Health Counselor","slug":"mental-health-counselor","schema_org_specialty":null,"all":[{"code":"101YM0800X","description":"Mental Health Counselor","primary":true,"state":"MS","license":"P-0296"}]},"addresses":[{"purpose":"LOCATION","street_1":"304 ENTERPRISE DR STE A","city":"OXFORD","state":"MS","postal_code":"386552762","country_code":"US","phone":"6626383026"},{"purpose":"MAILING","street_1":"146 S THOMAS ST STE C","city":"TUPELO","state":"MS","postal_code":"388015328","country_code":"US","phone":"6628400974","fax":"6628400388"}],"license":{"state":"MS","number":"P-0296"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20240730003843","type_code":"14-E2","type_desc":"PRACTITIONER - MENTAL HEALTH COUNSELOR","state":"MS","pac_id":"1759828445"}]},"enumeration_date":"2019-04-10","last_updated":"2025-08-18","_meta":{"source":"NPPES","snapshot_date":"2025-08-18","doc_url":"https://findmynpi.com/api"}}