Nils H. Ljungman » Member Directory Go back to directory. Nils H. Ljungman Nils H. Ljungman & Associates Mailing Address P.O. Box 553 585 Rugh Street Suite 301 Greensburg PA 15601 postal Home Phone: 724-836-2305home Work Email: nhla@earthlink.netINTERNET Categories: Attorney Updated 5 years ago.