{"result_count":1,"results":[{"addresses":[{"address_1":"2507 SAN ANTONIO ST","address_purpose":"MAILING","address_type":"DOM","city":"AUSTIN","country_code":"US","country_name":"United States","postal_code":"787054525","state":"TX","telephone_number":"512-472-4498"},{"address_1":"2507 SAN ANTONIO ST","address_purpose":"LOCATION","address_type":"DOM","city":"AUSTIN","country_code":"US","country_name":"United States","postal_code":"787054525","state":"TX","telephone_number":"512-472-4498"}],"basic":{"credential":"O.D.","enumeration_date":"2005-11-22","first_name":"RICHARD","last_name":"IRWIN","last_updated":"2026-07-13","middle_name":"DREW","name_prefix":"Dr.","name_suffix":"--","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1132679336000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1783941350000","number":"1275516262","other_names":[{"code":"2","credential":"O.D.","first_name":"RICK","last_name":"IRWIN","prefix":"Dr.","suffix":"--","type":"Professional Name"}],"practiceLocations":[],"taxonomies":[{"code":"152W00000X","desc":"Optometrist","license":"2842T","primary":true,"state":"TX","taxonomy_group":""}]}]}