Trinh Dao Nguyen, MD
NPI 1508220328 · Adult Medicine Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Trinh Dao Nguyen, MD is a Adult Medicine Physician provider in Sacramento, CA (NPI 1508220328).
Provider details
- NPI number
- 1508220328
- Entity type
- Individual
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A162225 (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
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 189 | 102 |
| Amlodipine Besylate | 122 | 62 |
| Lisinopril | 96 | 53 |
| Levothyroxine Sodium | 87 | 39 |
| Losartan Potassium | 59 | 30 |
| Lisinopril/Hydrochlorothiazidebrand: Lisinopril-Hydrochlorothiazide | 56 | 22 |
Practice location
Mailing address
Additional practice locations (1)
- 780 Swift BlvdKadlec Family Resident ProgramRichland, WA 99352-3524Phone: (509) 942-2516Fax: (509) 942-3218
Registry dates
- Enumerated
- 2016-04-07
- Last updated
- 2022-07-26
- Certified
- 2022-07-25
Frequently asked questions
- What is Trinh Dao Nguyen's NPI number?
- Trinh Dao Nguyen's National Provider Identifier (NPI) is 1508220328, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Trinh Dao Nguyen's specialty?
- Trinh Dao Nguyen is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Trinh Dao Nguyen located?
- Trinh Dao Nguyen's practice location on file with NPPES is 2345 Fair Oaks Blvd, Sacramento, CA 95825-4708.
- What is Trinh Dao Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Trinh Dao Nguyen is (916) 973-5000.
- Does Trinh Dao Nguyen accept Medicare?
- Trinh Dao Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Trinh Dao Nguyen's NPI active?
- Yes — Trinh Dao Nguyen's NPI (1508220328) is active in the NPPES registry as of the last update on 2022-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.