diff --git a/frigate/test/test_gpu_stats.py b/frigate/test/test_gpu_stats.py
index c99414a419..160756860e 100644
--- a/frigate/test/test_gpu_stats.py
+++ b/frigate/test/test_gpu_stats.py
@@ -1,7 +1,12 @@
 import unittest
+from io import StringIO
 from unittest.mock import MagicMock, patch
 
-from frigate.util.services import get_amd_gpu_stats, get_intel_gpu_stats
+from frigate.util.services import (
+    get_amd_gpu_stats,
+    get_intel_gpu_stats,
+    get_openvino_npu_stats,
+)
 
 
 class TestGpuStats(unittest.TestCase):
@@ -17,6 +22,38 @@ class TestGpuStats(unittest.TestCase):
         amd_stats = get_amd_gpu_stats()
         assert amd_stats == {"gpu": "4.17%", "mem": "60.37%"}
 
+    @patch("frigate.util.services.time.sleep")
+    @patch("frigate.util.services.time.time", side_effect=[0.0, 1.0])
+    @patch(
+        "builtins.open",
+        side_effect=[StringIO("1000"), StringIO("1250")],
+    )
+    def test_openvino_npu_stats_runtime_active_time(self, open_file, time, sleep):
+        assert get_openvino_npu_stats() == {"npu": "25.0", "mem": "-%"}
+
+        assert open_file.call_args_list[0].args[0].endswith("runtime_active_time")
+
+    @patch("frigate.util.services.time.sleep")
+    @patch("frigate.util.services.time.time", side_effect=[0.0, 1.0])
+    @patch(
+        "builtins.open",
+        side_effect=[
+            FileNotFoundError,
+            StringIO("1000000"),
+            StringIO("1250000"),
+        ],
+    )
+    def test_openvino_npu_stats_busy_time_fallback(self, open_file, time, sleep):
+        assert get_openvino_npu_stats() == {"npu": "25.0", "mem": "-%"}
+
+        assert open_file.call_args_list[0].args[0].endswith("runtime_active_time")
+        assert open_file.call_args_list[1].args[0].endswith("npu_busy_time_us")
+
+    @patch("builtins.open", side_effect=FileNotFoundError)
+    def test_openvino_npu_stats_unavailable(self, open_file):
+        assert get_openvino_npu_stats() is None
+        assert open_file.call_count == 2
+
     @patch("frigate.stats.intel_gpu_info.intel_gpu_name_resolver.get_names")
     @patch("frigate.util.services.time.sleep")
     @patch("frigate.util.services.time.monotonic")
diff --git a/frigate/util/services.py b/frigate/util/services.py
index 38737907ef..f367235b28 100644
--- a/frigate/util/services.py
+++ b/frigate/util/services.py
@@ -670,26 +670,42 @@ def get_intel_gpu_stats(
 
 def get_openvino_npu_stats() -> dict[str, str] | None:
     """Get NPU stats using openvino."""
-    NPU_RUNTIME_PATH = "/sys/devices/pci0000:00/0000:00:0b.0/power/runtime_active_time"
+    NPU_RUNTIME_PATHS = (
+        (
+            "/sys/devices/pci0000:00/0000:00:0b.0/power/runtime_active_time",
+            1_000,  # Milliseconds per second
+        ),
+        (
+            "/sys/class/accel/accel0/device/npu_busy_time_us",
+            1_000_000,  # Microseconds per second
+        ),
+    )
+
+    for runtime_path, units_per_second in NPU_RUNTIME_PATHS:
+        try:
+            with open(runtime_path) as f:
+                initial_runtime = float(f.read().strip())
+            break
+        except (FileNotFoundError, PermissionError, ValueError):
+            continue
+    else:
+        return None
 
     try:
-        with open(NPU_RUNTIME_PATH) as f:
-            initial_runtime = float(f.read().strip())
-
         initial_time = time.time()
 
         # Sleep for 1 second to get an accurate reading
         time.sleep(1.0)
 
         # Read runtime value again
-        with open(NPU_RUNTIME_PATH) as f:
+        with open(runtime_path) as f:
             current_runtime = float(f.read().strip())
 
         current_time = time.time()
 
         # Calculate usage percentage
         runtime_diff = current_runtime - initial_runtime
-        time_diff = (current_time - initial_time) * 1000.0  # Convert to milliseconds
+        time_diff = (current_time - initial_time) * units_per_second
 
         if time_diff > 0:
             usage = min(100.0, max(0.0, (runtime_diff / time_diff * 100.0)))