Charles Nguyen, DO
NPI 1104367408 · Family Medicine Physician · Tacoma, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1104367408
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- OP61171058 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 120 | 43 |
| Rosuvastatin Calcium | 41 | 19 |
| Lisinopril | 40 | 16 |
| Levothyroxine Sodium | 34 | 20 |
| Amlodipine Besylate | 33 | 14 |
| Losartan Potassium | 30 | 15 |
| Omeprazole |
Practice location
Mailing address
Additional practice locations (1)
- 125 16th Ave ESeattle, WA 98112-5211Phone: (206) 326-3000Fax: (206) 326-2785
Registry dates
- Enumerated
- 2017-03-20
- Last updated
- 2022-08-25
- Certified
- 2022-08-25
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.