--- a/getAgency.php
+++ b/getAgency.php
@@ -47,10 +47,19 @@
 }
 
 function addDefaultFields($row) {
-    $defaultFields = Array("name","orgType","parentOrg");
+    global $schemas;
+    $defaultFields = array_keys($schemas['agency']['properties']);
     foreach ($defaultFields as $defaultField) {
-        if (!isset($row[$defaultField]))
+        if (!isset($row[$defaultField])) {
+            if ($schemas['agency']['properties'][$defaultField]['type'] == "string") {
+                
             $row[$defaultField] = "";
+            }
+             if ($schemas['agency']['properties'][$defaultField]['type'] == "array") {
+                
+            $row[$defaultField] = Array("");
+            }
+        }
     }
     return $row;
 }