Businesses in Port Jefferson, NY

Physicians & Surgeons (34) Physicians & Surgeons, Surgery-General (21) Restaurants (6) Physicians & Surgeons, Family Medicine & General Practice (6) Nurses (5) Insurance (5) Beauty Salons (4) Physical Therapists (4) Clothing Stores (4) Physicians & Surgeons, Public Health (3) Physicians & Surgeons, Emergency Medicine (3) Accountants-Certified Public (3) Caterers (3) Social Workers (3) Loans (3) Financial Services (2) Building Contractors (2) Plumbers (2) Electricians (2) American Restaurants (2)