Bryan Truong, MD
NPI 1134318371 · Internal Medicine Physician · Federal Way, WA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bryan Truong, MD is a Internal Medicine Physician provider in Federal Way, WA (NPI 1134318371).
Provider details
- NPI number
- 1134318371
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD60482192 (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
18 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 · 5 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 18 |
| Dapagliflozin Propanediolbrand: Farxiga | 11 |
| Metformin Hcl | 11 |
| Sertraline Hcl | 11 |
| Tamsulosin Hcl | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-10-23
- Last updated
- 2015-05-05
Frequently asked questions
- What is Bryan Truong's NPI number?
- Bryan Truong's National Provider Identifier (NPI) is 1134318371, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bryan Truong's specialty?
- Bryan Truong is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Bryan Truong located?
- Bryan Truong's practice location on file with NPPES is 33501 1st Way S, Federal Way, WA 98003-6208.
- What is Bryan Truong's phone number?
- The practice phone number listed in the NPPES registry for Bryan Truong is (253) 838-2400.
- Does Bryan Truong accept Medicare?
- Bryan Truong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bryan Truong's NPI active?
- Yes — Bryan Truong's NPI (1134318371) is active in the NPPES registry as of the last update on 2015-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.