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San Mateo County · City Directory

Dental Practices in San Mateo, California

109 plotted practice locations and 197 licensed dentists in San Mateo, across 4 ZIP codes, from the public National Provider Identifier registry.

109Practice locations
197Licensed dentists
4ZIP codes
74Established 2007 or earlier
The market

What San Mateo looks like from a broker’s chair

San Mateo has 109 dental practice addresses on the federal registry, staffed by 197 licensed dentists. At 74 of those addresses at least one dentist has held an NPI since the original 2005–2007 registry rollout — nineteen or more years in practice.

That density is what sets price. A buyer looking at San Mateo is comparing every door here at once, and a seller who prices without knowing the count is guessing. Nothing on this page is for sale; every listing this brokerage represents is confidential.

Specialties on record

SpecialtyLocations
General Practice69
Orthodontics11
Pediatric Dentistry8
Oral & Maxillofacial Surgery4
Endodontics3
Periodontics3
Prosthodontics3
Dentist Anesthesiologist1

ZIP codes

94401 · 94402 · 94403 · 94404
The addresses

Every dental practice location in San Mateo, CA

4 of these 109 locations could not be matched to a street by the U.S. Census geocoder and are shown at ZIP-code level on the map. Practice data from the public NPPES NPI registry, February 2026 full file.

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