{"npi":"1952355802","type":"NPI-1","status":"active","name":{"display":"Dr. David Walker MD","other":[],"first":"DAVID","last":"WALKER","middle":"MELVIN","credential":"MD"},"specialty":{"primary_taxonomy":"2084P0800X","primary_taxonomy_description":"Psychiatry","slug":"psychiatry","schema_org_specialty":"Psychiatric","all":[{"code":"2084F0202X","description":"Forensic Psychiatry Physician","primary":false,"state":"GA","license":"052492"},{"code":"2084P0800X","description":"Psychiatry","primary":true,"state":"GA","license":"052492"}]},"addresses":[{"purpose":"LOCATION","street_1":"800 ZORN AVENUE","city":"LOUISVILLE","state":"KY","postal_code":"40206","country_code":"US","phone":"5022875333","fax":"5022876263"},{"purpose":"MAILING","street_1":"800 ZORN AVENUE","city":"LOUISVILLE","state":"KY","postal_code":"40206","country_code":"US","street_2":"ATTN: MEDICAL STAFF OFFICE (A104E)","phone":"5022875333","fax":"5022876263"}],"license":{"state":"GA","number":"052492"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"605272170A","state":"GA","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20130923000662","type_code":"33-26","type_desc":"ORDER AND REFERRING ONLY - PSYCHIATRY","state":"KY","pac_id":"2860416781"}]},"enumeration_date":"2006-05-22","last_updated":"2013-08-07","_meta":{"source":"NPPES","snapshot_date":"2013-08-07","doc_url":"https://findmynpi.com/api"}}