David Nguyen, MD
NPI 1518162668 · Family Medicine Physician · Eugene, OR
David Nguyen, MD is a Family Medicine Physician provider in Eugene, OR (NPI 1518162668).
Provider details
- NPI number
- 1518162668
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD155948 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 47 | 11 |
| Atorvastatin Calcium | 37 | 11 |
| Losartan Potassium | 34 | 13 |
| Oxycodone Hcl | 33 | — |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 31 | — |
| Semaglutidebrand: Ozempic | 29 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$146 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-19
- Last updated
- 2025-12-05
- Certified
- 2025-12-05
Frequently asked questions
- What is David Nguyen's NPI number?
- David Nguyen's National Provider Identifier (NPI) is 1518162668, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Nguyen's specialty?
- David Nguyen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Nguyen located?
- David Nguyen's practice location on file with NPPES is 66 Club Rd Ste 260, Eugene, OR 97401-2439.
- What is David Nguyen's phone number?
- The practice phone number listed in the NPPES registry for David Nguyen is (541) 799-0894.
- Is David Nguyen's NPI active?
- Yes — David Nguyen's NPI (1518162668) is active in the NPPES registry as of the last update on 2025-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.