Is this your practice, County of San Mateo? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Organization Profile

County of San Mateo

Is this you? Edit this profile

At a glance

About County of San Mateo

County of San Mateo is a healthcare organization in San Mateo, CA, registered under dentist. This organization is also listed as specializing in general practice dentistry, pediatric dentistry, and oral & maxillofacial surgery (dental). This provider record is associated with NPI 1295605178.

Factual summary compiled by Guide.md from public records; not written by this provider.

Practice Size

TypeHospital or health system
Providers registered at this building206

Counted from individual NPI records registered at the same street address; a shared building can inflate this.

Providers in This Building & Nearby

From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.

Showing 9 of 206. The full list is in the Related Providers tab.

Specialty

Credentials & Licensing

NPINational Provider Identifier
1295605178Issued 2025

As reported to the NPI registry ↗

Common questions

What kind of practice is County of San Mateo?

County of San Mateo is a dentist in San Mateo, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is County of San Mateo's address?

County of San Mateo is listed at 222 W 39Th Ave, San Mateo, CA 94403. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with County of San Mateo?

The number on file is (650) 573-2222. Contact the office directly to confirm availability and scheduling.

NPI registry

What is County of San Mateo's NPI number?

County of San Mateo's National Provider Identifier is 1295605178. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Has County of San Mateo confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by County of San Mateo. If this is you, claiming it is free.

Guide.md

Is this your practice?

Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.

Guide.md listings do not constitute medical advice or an endorsement.