Dr John Ashton Vellequette, DDS, PC
NPI 1205045432 · Dental Clinic/Center · Sunnyvale, CA
Dr John Ashton Vellequette, DDS, PC is a Dental Clinic/Center organization in Sunnyvale, CA (NPI 1205045432).
Provider details
- NPI number
- 1205045432
- Entity type
- Organization
- Primary specialty
- Dental Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- John Vellequette, Dentist Provider(408) 245-7500
- License
- 29513 (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
19 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
Other names (DBA / former)
- Doing business as
- Dr. John Vellequette & Associates
Registry dates
- Enumerated
- 2007-05-22
- Last updated
- 2020-08-22
Frequently asked questions
- What is Dr John Ashton Vellequette, DDS, PC's NPI number?
- Dr John Ashton Vellequette, DDS, PC's National Provider Identifier (NPI) is 1205045432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr John Ashton Vellequette, DDS, PC?
- Dr John Ashton Vellequette, DDS, PC is classified in the NPPES registry as Dental Clinic/Center (Ambulatory Health Care Facilities).
- Where is Dr John Ashton Vellequette, DDS, PC located?
- Dr John Ashton Vellequette, DDS, PC's practice location on file with NPPES is 877 W Fremont Ave, Sunnyvale, CA 94087-2315.
- What is Dr John Ashton Vellequette, DDS, PC's phone number?
- The practice phone number listed in the NPPES registry for Dr John Ashton Vellequette, DDS, PC is (408) 245-7500.
- Who is the authorized official for Dr John Ashton Vellequette, DDS, PC?
- The authorized official listed on Dr John Ashton Vellequette, DDS, PC's NPPES record is John Vellequette, Dentist Provider. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr John Ashton Vellequette, DDS, PC's NPI active?
- Yes — Dr John Ashton Vellequette, DDS, PC's NPI (1205045432) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.