OrganizationActive
Western Dental Services, Inc
NPI 1154677763 · Dentist · San Mateo, CA
Western Dental Services, Inc is a Dentist organization in San Mateo, CA (NPI 1154677763).
Provider details
- NPI number
- 1154677763
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Silvia Diaz, Ppo Coordinator(714) 480-3000
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
4100 S El Camino Real
San Mateo, CA 94403-5131
Phone: (650) 235-1460
Fax: (650) 235-1469
Street-level locationGet directions
Mailing address
530 S Main St
Orange, CA 92868-4525
Registry dates
- Enumerated
- 2012-08-01
- Last updated
- 2012-08-01
Frequently asked questions
- What is Western Dental Services, Inc's NPI number?
- Western Dental Services, Inc's National Provider Identifier (NPI) is 1154677763, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Western Dental Services, Inc?
- Western Dental Services, Inc is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Western Dental Services, Inc located?
- Western Dental Services, Inc's practice location on file with NPPES is 4100 S El Camino Real, San Mateo, CA 94403-5131.
- What is Western Dental Services, Inc's phone number?
- The practice phone number listed in the NPPES registry for Western Dental Services, Inc is (650) 235-1460.
- Who is the authorized official for Western Dental Services, Inc?
- The authorized official listed on Western Dental Services, Inc's NPPES record is Silvia Diaz, Ppo Coordinator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Western Dental Services, Inc's NPI active?
- Yes — Western Dental Services, Inc's NPI (1154677763) is active in the NPPES registry as of the last update on 2012-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.