diff --git a/src/Infrastructure/BotSharp.Abstraction/Users/IUserIdentity.cs b/src/Infrastructure/BotSharp.Abstraction/Users/IUserIdentity.cs
index 4fecb48c..4d32d241 100644
--- a/src/Infrastructure/BotSharp.Abstraction/Users/IUserIdentity.cs
+++ b/src/Infrastructure/BotSharp.Abstraction/Users/IUserIdentity.cs
@@ -9,4 +9,5 @@ public interface IUserIdentity
     string LastName { get; }
     string FullName { get; }
     string? UserLanguage { get; }
+    string? Phone { get; }
 }
diff --git a/src/Infrastructure/BotSharp.Core/Users/Services/UserIdentity.cs b/src/Infrastructure/BotSharp.Core/Users/Services/UserIdentity.cs
index a8eaac5e..ee3b5c75 100644
--- a/src/Infrastructure/BotSharp.Core/Users/Services/UserIdentity.cs
+++ b/src/Infrastructure/BotSharp.Core/Users/Services/UserIdentity.cs
@@ -40,7 +40,7 @@ public class UserIdentity : IUserIdentity
     }
 
     [JsonPropertyName("last_name")]
-    public string LastName 
+    public string LastName
         => _claims?.FirstOrDefault(x => x.Type == ClaimTypes.Surname)?.Value!;
 
     [JsonPropertyName("full_name")]
@@ -66,4 +66,7 @@ public class UserIdentity : IUserIdentity
             return languages.FirstOrDefault();
         }
     }
+
+    [JsonPropertyName("phone")]
+    public string? Phone => _claims?.FirstOrDefault(x => x.Type == "phone")?.Value;
 }