[HttpGet("{facilityId}/profile/{profileLanguageCode}")]
[ProducesResponseType((int)HttpStatusCode.OK, Type = typeof(WebApiResponseModel<FacilityDataModel>))]
public async Task<IActionResult> GetFacilitydata([FromRoute]FacilityDataSearchModel getFacilityDataRequest)
{

}

public class FacilityDataSearchModel
{
    public string FacilityId { get; set; }

    public string ProfileLanguageCode { get; set; }

    [FromQuery(Name = "providerId")]
    public List<string> ProviderIds { get; set; } = new List<string>();
}

http://localhost:5000/api/FacilityProfile/000018211/profile/EN/ProviderIds=["000030778"]

http://localhost:5000/api/FacilityProfile/000018211/profile/EN/?ProviderIds=["000030778"]