Duc Tran DO Inc
NPI 1689762817 · Primary Care Clinic/Center · Westminster, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Duc Tran DO Inc is a Primary Care Clinic/Center organization in Westminster, CA (NPI 1689762817).
Provider details
- NPI number
- 1689762817
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- Duc Tran DO Inc
- Organization subpart
- Yes
- Authorized official
- Duc Tran, President(714) 531-4646
- License
- 20A6642 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Allopathic & Osteopathic Physicians
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
Registry dates
- Enumerated
- 2006-10-11
- Last updated
- 2009-02-25
Frequently asked questions
- What is Duc Tran DO Inc's NPI number?
- Duc Tran DO Inc's National Provider Identifier (NPI) is 1689762817, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Duc Tran DO Inc?
- Duc Tran DO Inc is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Duc Tran DO Inc located?
- Duc Tran DO Inc's practice location on file with NPPES is 9559 Bolsa Ave, Westminster, CA 92683.
- What is Duc Tran DO Inc's phone number?
- The practice phone number listed in the NPPES registry for Duc Tran DO Inc is (714) 531-4616.
- Does Duc Tran DO Inc accept Medicare?
- Duc Tran DO Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Duc Tran DO Inc?
- The authorized official listed on Duc Tran DO Inc's NPPES record is Duc Tran, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Duc Tran DO Inc's NPI active?
- Yes — Duc Tran DO Inc's NPI (1689762817) is active in the NPPES registry as of the last update on 2009-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.