For dentistsSign in
Find a dentistNear meEmergencyLow-cost careCostsGuidesBlogForumFor dentistsSign in

Orthodontics in Rancho Cucamonga, CA

We found 248 registered dental providers whose practice address is in Rancho Cucamonga, California. 219 of them are registered for general dentistry, and the rest cover specialties such as orthodontics (17), endodontics (4) and periodontics (3). Most listed offices are in ZIP codes 91730, 91739, 91701 and 91737. Entries are unclaimed until a practice verifies them, so please call or request a time to confirm insurance, hours and services.

248 dentists listed · population 176,675 (Rancho Cucamonga city, Census 2024 estimate) · 14.0 per 10,000 residents · California average 13.1

Sources: dentist count = listings on this site from the CMS NPI registry (mailing city, which can reach beyond city limits); population = U.S. Census Bureau, Vintage 2024 Population Estimates (July 1, 2024).

New dentists in Rancho Cucamonga

“New” = NPI first issued in 2025 or 2026 according to the CMS NPI registry (our data stores the year only). A new NPI can also mean a dentist who recently moved or opened a new practice entity.

All (248)General Dentistry (219)Orthodontics (17)Endodontics (4)Periodontics (3)Pediatric Dentistry (2)Prosthodontics (1)Dental Public Health (1)Oral & Maxillofacial Surgery (1)

17 listings

Source: NPPES NPI registry (CMS). A listing is not an endorsement. All California cities

Have a question about dentists in Rancho Cucamonga? Ask the community →
Low-cost dental care · Free clinic events · Dental deserts map · State of U.S. Dentistry 2026 · Dental emergency checker · Insurance glossary · About · Editorial policy · Dental care by state · Dentists near me · What affects dental costs
Scroll to Top