Physical Therapy Lake Grove, NY Lake Grove 2848 Middle Country RdLake Grove, NY 11755 Phone: (631) 780-5550 Fax: (631) 285-2124 OPENING HOURS Monday 8 AM–8:30 PM Tuesday 8 AM–3 PM Wednesday 8 AM–8:30 PM Thursday 8 AM–8:30 PM Friday 8 AM–6 PM