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Dentists in Castro Valley, CA

Individual NPI-registered providers practicing in Castro Valley. Names and specialties come from the federal NPPES registry — verify any provider by their NPI number on their profile.

Castro Valley at a glance

Population
65,001
Median household income
$142,779 (U.S. $80,734)
Median age
42.9 (U.S. 38.9)
Age mix
20.8% under 18 · 18.8% age 65+
Without health insurance
3.3% (U.S. 8.4%)
Residents per registered dentist
Castro Valley: about 1,083 · Alameda County: about 904 · U.S.: about 1,244

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

Booking a visit?

Providers are listed at their NPPES practice address — most see patients through a practice. Browsedental clinics in Castro Valley for bookable locations with phone numbers, or read how to choose a dentist first.