diff --git a/README.md b/README.md
index bef3a61..8e5d934 100644
--- a/README.md
+++ b/README.md
@@ -59,10 +59,25 @@ $validatedRnc = DgiiRncValidator::validateRNC("132620951");
 var_dump($validatedRnc); // bool(true)
 
 // 123456789 is an invalid RNC
-$validatedRnc = DgiiRncValidator::check("123456789");
+$validatedRnc = DgiiRncValidator::validateRNC("123456789");
 var_dump($validatedRnc); // bool(false)
 ```
 
+### rncType
+Validate if a given string is a valid RNC.<br>
+__How to use it:__
+```php
+require Seisigma\DgiiRncValidator\DgiiRncValidator;
+...
+// 132620951 is a valid RNC
+$rncType = DgiiRncValidator::rncType("132620951");
+var_dump($rncType); // string(RNC)
+
+// 123456789 is an invalid RNC
+$rncType = DgiiRncValidator::rncType("04800009577");
+var_dump($rncType); // string(Cédula)
+```
+
 ## Helper Functions
 Just in case you need a few extra tools, here's a list of utility functions:
 
diff --git a/composer.json b/composer.json
index 0ff5c3b..4a62a86 100644
--- a/composer.json
+++ b/composer.json
@@ -15,13 +15,13 @@
         }
     ],
     "require": {
-        "php": "8.*",
+        "php": ">=8.1",
         "ext-soap": "*"
     },
     "require-dev": {
-        "pestphp/pest": "^1.20",
-        "laravel/pint": "^1.2",
-        "spatie/ray": "^1.28"
+        "pestphp/pest": "^1.22.4",
+        "laravel/pint": "^1.4.1",
+        "spatie/ray": "^1.36"
     },
     "autoload": {
         "psr-4": {
diff --git a/src/DgiiRncValidator.php b/src/DgiiRncValidator.php
index 01977c6..cdd8f9a 100755
--- a/src/DgiiRncValidator.php
+++ b/src/DgiiRncValidator.php
@@ -5,6 +5,7 @@
 namespace Seisigma\DgiiRncValidator;
 
 use Seisigma\DgiiRncValidator\Helpers\Status;
+use Seisigma\DgiiRncValidator\Helpers\Types;
 use Seisigma\DgiiRncValidator\Helpers\Utils;
 use SoapClient;
 
@@ -20,6 +21,15 @@ public static function validateRNC(string $string): bool
         return (bool) count($matches);
     }
 
+    public static function rncType(string $string): bool|string
+    {
+        if (self::validateRNC($string)) {
+            return (strlen($string) === 9) ? Types::RNC->toString() : Types::CEDULA->toString();
+        }
+
+        return false;
+    }
+
     /**
      * @throws \Exception
      */
@@ -55,7 +65,7 @@ public static function check(string $id): array|bool
             'rnc' => $id,
             'name' => $name,
             'commercial_name' => $commercialName,
-            'status' => Status::from((int)$status)->toString(),
+            'status' => Status::from((int) $status)->toString(),
         ];
     }
 }
diff --git a/src/Helpers/Status.php b/src/Helpers/Status.php
index b89c0b5..da91296 100644
--- a/src/Helpers/Status.php
+++ b/src/Helpers/Status.php
@@ -10,8 +10,8 @@ enum Status: int
     public function toString(): string
     {
         return match ($this) {
-            Status::ACTIVE => 'Active',
-            Status::INACTIVE => 'Inactive'
+            self::ACTIVE => 'Active',
+            self::INACTIVE => 'Inactive'
         };
     }
 }
diff --git a/src/Helpers/Types.php b/src/Helpers/Types.php
new file mode 100644
index 0000000..3be5df1
--- /dev/null
+++ b/src/Helpers/Types.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace Seisigma\DgiiRncValidator\Helpers;
+
+enum Types: int
+{
+    case RNC = 1;
+    case CEDULA = 2;
+    case PASSPORT = 3;
+
+    public function toString(): string
+    {
+        return match ($this) {
+            self::RNC => 'RNC',
+            self::CEDULA => 'Cédula',
+            self::PASSPORT => 'Pasaporte',
+        };
+    }
+}
diff --git a/tests/DgiiRncValidatorTest.php b/tests/DgiiRncValidatorTest.php
index 07f8d68..ca49de3 100644
--- a/tests/DgiiRncValidatorTest.php
+++ b/tests/DgiiRncValidatorTest.php
@@ -9,6 +9,11 @@
         ->and(DgiiRncValidator::validateRNC('12345678901'))->toBeTrue();
 });
 
+test('check rncType return the type name', function () {
+    expect(DgiiRncValidator::rncType('123456789'))->toBe('RNC')
+        ->and(DgiiRncValidator::rncType('12345678901'))->toBe('Cédula');
+});
+
 it('can return the details of an RNC if true', function () {
     $id = '132620951';
     expect(DgiiRncValidator::check($id))