Viviane Nguyen, RN, FNP
NPI 1972630424 · Family Nurse Practitioner · Houston, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Viviane Nguyen, RN, FNP is a Family Nurse Practitioner provider in Houston, TX (NPI 1972630424).
Provider details
- NPI number
- 1972630424
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 209007316 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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 · 75 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 181 | 69 |
| Amlodipine Besylate | 131 | 48 |
| Rosuvastatin Calcium | 124 | 50 |
| Metformin Hcl | 96 | 38 |
| Levothyroxine Sodium | 89 | 31 |
| Olmesartan Medoxomil | 71 | 25 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$285 across 14 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
- 2007-02-28
- Last updated
- 2021-03-01
- Certified
- 2021-03-01
Frequently asked questions
- What is Viviane Nguyen's NPI number?
- Viviane Nguyen's National Provider Identifier (NPI) is 1972630424, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Viviane Nguyen's specialty?
- Viviane Nguyen is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Viviane Nguyen located?
- Viviane Nguyen's practice location on file with NPPES is 14770 Memorial Dr, Houston, TX 77079-5252.
- What is Viviane Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Viviane Nguyen is (281) 977-8372.
- Does Viviane Nguyen accept Medicare?
- Viviane Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Viviane Nguyen's NPI active?
- Yes — Viviane Nguyen's NPI (1972630424) is active in the NPPES registry as of the last update on 2021-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.