Graduated: 2014
NPI: 1376944231
Practice Locations (2)
TIMOTHY D. GROTH MD PC
1500 MIDDLE COUNTRY RD
CENTEREACH, NY 117203500
6315431440
TIMOTHY D. GROTH MD PC
994 W JERICHO TPKE, SUITE 104
SMITHTOWN, NY 117873211
6315431440
Source: CMS National Downloadable File, September 2026.