Tran Nguyen, DO
NPI 1801457767 · Family Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tran Nguyen, DO is a Family Medicine Physician provider in Los Angeles, CA (NPI 1801457767).
Provider details
- NPI number
- 1801457767
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- PTL1257 (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
6 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 80 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 394 | 232 |
| Amlodipine Besylate | 344 | 205 |
| Losartan Potassium | 225 | 136 |
| Lisinopril | 199 | 117 |
| Levothyroxine Sodium | 144 | 71 |
| Metformin Hcl | 138 | 77 |
| Albuterol Sulfate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-06-21
- Last updated
- 2022-11-21
- Certified
- 2021-09-23
Frequently asked questions
- What is Tran Nguyen's NPI number?
- Tran Nguyen's National Provider Identifier (NPI) is 1801457767, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tran Nguyen's specialty?
- Tran Nguyen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tran Nguyen located?
- Tran Nguyen's practice location on file with NPPES is 1720 E Cesar E Chavez Ave, Los Angeles, CA 90033-2414.
- What is Tran Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Tran Nguyen is (323) 268-5000.
- Does Tran Nguyen accept Medicare?
- Tran Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tran Nguyen's NPI active?
- Yes — Tran Nguyen's NPI (1801457767) is active in the NPPES registry as of the last update on 2022-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.