Ellen L Kotwas-Song MD 199 N Middletown Rd Ste 202 Nanuet, New York, Phone: 845-353-4344 Company: Highland Medical P.C. Doctor Category: Neurology Profile Let this business know you found them on Hudson Valley's Online Directories. Locations Nanuet 199 N Middletown Rd Ste 202 Nanuet, New York 109541317 Claim/Edit Listing