Thien an Medical Center, Inc
NPI 1891945846 · General Practice Physician · Garden Grove, CA
Thien an Medical Center, Inc is a General Practice Physician organization in Garden Grove, CA (NPI 1891945846).
Provider details
- NPI number
- 1891945846
- Entity type
- Organization
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Tran Tran, Medical Director(714) 899-3498
- License
- A37306 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-09-26
- Last updated
- 2008-09-26
Frequently asked questions
- What is Thien an Medical Center, Inc's NPI number?
- Thien an Medical Center, Inc's National Provider Identifier (NPI) is 1891945846, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Thien an Medical Center, Inc?
- Thien an Medical Center, Inc is classified in the NPPES registry as General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Thien an Medical Center, Inc located?
- Thien an Medical Center, Inc's practice location on file with NPPES is 12541 Brookhurst St Ste 101, Garden Grove, CA 92840-4858.
- What is Thien an Medical Center, Inc's phone number?
- The practice phone number listed in the NPPES registry for Thien an Medical Center, Inc is (714) 899-3498.
- Who is the authorized official for Thien an Medical Center, Inc?
- The authorized official listed on Thien an Medical Center, Inc's NPPES record is Tran Tran, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Thien an Medical Center, Inc's NPI active?
- Yes — Thien an Medical Center, Inc's NPI (1891945846) is active in the NPPES registry as of the last update on 2008-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.