John J Cassel, MD, Internal Medicine

1255 S Cedar Crest Blvd
Ste 1200
Allentown, PA  18103-6256 (Lehigh County)

Phone: 610-437-6222
Fax: 610-437-5910
Email: joh***@*****il.com

NPI: 1346233806
License Number: MD020422E (PA)