- Moved JavaScript to {% block extra_js %} at end of body for proper DOM timing
- Added renderProvidersList() call to populate providers on page load
- Added debug console.log statements for troubleshooting
- Moved CSS styles to {% block content %} to keep them in head section

The providers page was empty because renderProvidersList() was never called.
Now it executes after DOM is ready and populates all 23 providers.