Hiep Nguyen
NPI 1134778681 · Physician Assistant · Spokane, WA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hiep Nguyen is a Physician Assistant provider in Spokane, WA (NPI 1134778681).
Provider details
- NPI number
- 1134778681
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- PA61111959 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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 · 52 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 94 | 37 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 83 | 16 |
| Gabapentin | 59 | 25 |
| Atorvastatin Calcium | 52 | 29 |
| Amlodipine Besylate | 43 | 17 |
| Metformin Hclbrand: Metformin Hcl Er | 41 | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-09-07
- Last updated
- 2024-06-14
- Certified
- 2024-06-14
Frequently asked questions
- What is Hiep Nguyen's NPI number?
- Hiep Nguyen's National Provider Identifier (NPI) is 1134778681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hiep Nguyen's specialty?
- Hiep Nguyen is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Hiep Nguyen located?
- Hiep Nguyen's practice location on file with NPPES is 120 W Mission Ave, Spokane, WA 99201-2358.
- What is Hiep Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Hiep Nguyen is (509) 326-4343.
- Does Hiep Nguyen accept Medicare?
- Hiep Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hiep Nguyen's NPI active?
- Yes — Hiep Nguyen's NPI (1134778681) is active in the NPPES registry as of the last update on 2024-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.