William Ong and Associates DDS Inc
NPI 1710426226 · Dental Clinic/Center · Daly City, CA
William Ong and Associates DDS Inc is a Dental Clinic/Center organization in Daly City, CA (NPI 1710426226).
Provider details
- NPI number
- 1710426226
- Entity type
- Organization
- Primary specialty
- Dental Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- William Ong, Dentist Owner(650) 991-7397
- License
- 43382 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
Mailing address
Registry dates
- Enumerated
- 2017-02-16
- Last updated
- 2017-02-16
Frequently asked questions
- What is William Ong and Associates DDS Inc's NPI number?
- William Ong and Associates DDS Inc's National Provider Identifier (NPI) is 1710426226, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is William Ong and Associates DDS Inc?
- William Ong and Associates DDS Inc is classified in the NPPES registry as Dental Clinic/Center (Ambulatory Health Care Facilities).
- Where is William Ong and Associates DDS Inc located?
- William Ong and Associates DDS Inc's practice location on file with NPPES is 6740 Mission St, Daly City, CA 94014-2031.
- What is William Ong and Associates DDS Inc's phone number?
- The practice phone number listed in the NPPES registry for William Ong and Associates DDS Inc is (650) 991-7397.
- Who is the authorized official for William Ong and Associates DDS Inc?
- The authorized official listed on William Ong and Associates DDS Inc's NPPES record is William Ong, Dentist Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is William Ong and Associates DDS Inc's NPI active?
- Yes — William Ong and Associates DDS Inc's NPI (1710426226) is active in the NPPES registry as of the last update on 2017-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.