{"npi":"1669673430","type":"NPI-1","status":"active","name":{"display":"Dr. Calvert Harrison DDS","other":[],"first":"CALVERT","last":"HARRISON","credential":"DDS"},"specialty":{"primary_taxonomy":"1223G0001X","primary_taxonomy_description":"General Practice Dentistry","slug":"general-practice-dentistry","schema_org_specialty":null,"all":[{"code":"1223G0001X","description":"General Practice Dentistry","primary":true,"state":"GA","license":"DN011798"}]},"addresses":[{"purpose":"LOCATION","street_1":"3700 MARKET ST","city":"CLARKSTON","state":"GA","postal_code":"300212653","country_code":"US","street_2":"STE A2","phone":"4042983258","fax":"4042987543"},{"purpose":"MAILING","street_1":"3700 MARKET ST","city":"CLARKSTON","state":"GA","postal_code":"300212653","country_code":"US","street_2":"STE A2","phone":"4042983258","fax":"4042987543"}],"license":{"state":"GA","number":"DN011798"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20160621001921","type_code":"33-88","type_desc":"ORDER AND REFERRING ONLY - OTHER (NON-PHYSICIAN)","state":"GA","pac_id":"6002107125"}]},"enumeration_date":"2007-05-30","last_updated":"2007-07-08","_meta":{"source":"NPPES","snapshot_date":"2007-07-08","doc_url":"https://findmynpi.com/api"}}