Home › Massachusetts › Sandwich

Dental Clinics in Sandwich, MA

9 dental practices in Sandwich. Listings come from the federal NPPES provider registry — call ahead to confirm hours and insurance before you book.

Cape Perio, Inc
Periodontal practice · 443 Route 130, Sandwich, MA 02563 · (508) 888-4606
Dugan Dental
135 Route 6a, Sandwich, MA 02563 · (508) 888-2728
John L. Peterman, D.M.D., Inc.
2 Sextant Hill, Sandwich, MA 02563 · (508) 888-4001
Michael J. Dinn, Iii, DMD, PC
93 Route 6a, Sandwich, MA 02563 · (508) 888-1515
Patrick M. Macdonald DDS PC
10 Main St, Sandwich, MA 02563 · (508) 888-3232
Richard H. Sadowski, D.M.D., P.C.
2 Sextant Hill, Sandwich, MA 02563 · (508) 888-4001
Sandwich Dental Associates L.L.C
335 Cotuit Rd, Sandwich, MA 02563 · (508) 888-4400
Smiledesignstudio
331 Cotuit Rd Ste 30, Sandwich, MA 02563 · (218) 251-7404
Woods Orthodontics, P.C.
Orthodontic practice · 441 Route 130, Sandwich, MA 02563 · (508) 888-6222

Sandwich at a glance

Population: 2,890
Median household income: $117,321 (U.S. $80,734)
Median age: 59.1 (U.S. 38.9)
Age mix: 16.2% under 18 · 41.7% age 65+
Without health insurance: 0.4% (U.S. 8.4%)
Residents per registered dentist: Sandwich: about 222 · Barnstable County: about 1,021 · U.S.: about 1,244

The population skews older than the U.S. average. Dentures, partials & implant options →

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates (Sandwich CDP, Massachusetts). Dentist ratios count NPI-registered dentists by practice address and may include dentists who are not actively seeing patients.

Before you book

Most dental offices see new patients within a week or two; many keep same-day slots for emergencies like a severe toothache or a knocked-out tooth. Bring a photo ID, your dental insurance card (or ask about cash pricing and membership plans), and a list of current medications. If you have severe facial swelling, uncontrolled bleeding, or trauma from an accident, go to an emergency room first.