John Trannguyen, DDS Inc.
NPI 1649055088 · Dental Clinic/Center · Anaheim, CA
John Trannguyen, DDS Inc. is a Dental Clinic/Center organization in Anaheim, CA (NPI 1649055088).
Provider details
- NPI number
- 1649055088
- Entity type
- Organization
- Primary specialty
- Dental Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- John Trannguyen, President and Clinical Director(310) 999-7333
Specialties & taxonomies
Ambulatory Health Care Facilities
- Public Health Dentistry1223D0001X
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2023-08-25
- Last updated
- 2024-01-21
- Certified
- 2024-01-21
Frequently asked questions
- What is John Trannguyen, DDS Inc.'s NPI number?
- John Trannguyen, DDS Inc.'s National Provider Identifier (NPI) is 1649055088, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John Trannguyen, DDS Inc.?
- John Trannguyen, DDS Inc. is classified in the NPPES registry as Dental Clinic/Center (Ambulatory Health Care Facilities).
- Where is John Trannguyen, DDS Inc. located?
- John Trannguyen, DDS Inc.'s practice location on file with NPPES is 5031 E Orangethorpe Ave Ste B2, Anaheim, CA 92807-1131.
- What is John Trannguyen, DDS Inc.'s phone number?
- The practice phone number listed in the NPPES registry for John Trannguyen, DDS Inc. is (714) 693-1889.
- Who is the authorized official for John Trannguyen, DDS Inc.?
- The authorized official listed on John Trannguyen, DDS Inc.'s NPPES record is John Trannguyen, President and Clinical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John Trannguyen, DDS Inc.'s NPI active?
- Yes — John Trannguyen, DDS Inc.'s NPI (1649055088) is active in the NPPES registry as of the last update on 2024-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.