NPPES file of Aug 9, 2026

Vivian Nguyen, NP-C

Family Nurse Practitioner · Houston, TX

Vivian Nguyen, NP-C is a family nurse practitioner with a practice address in Houston, Texas, and NPI 1164122156, issued on Mar 8, 2023. Check the license (Texas 1129663, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164122156
Name
Vivian Nguyen
Credential
NP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
1129663 TX
Self-reported in NPPES; status is on the state search
Practice location
6901 Bertner Ave, Houston, TX 77030
Phone
(832) 481-3878
Enumerated
Mar 8, 2023
Record last updated
Oct 4, 2023
Medicare enrollment
Enrolled (PECOS I20231023002942); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →

Also registered at 6901 Bertner Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Joy AdebanjoRegistered Nurse1376403485
  2. Raheemat AdekanmbiRegistered Nurse1750064846
  3. Makachi AdinduEmergency Registered Nurse1518648526
  4. Chinnoya AdiukwuFamily Nurse Practitioner1760264493
  5. Luisa AlzateGastroenterology Registered Nurse1174086003
  6. David BarnhillNurse Practitioner1225618457

Verify Vivian Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 1129663    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

80% fewer Medicare Part D claims than the average family nurse practitioner in 2024

259 Medicare Part D claims for 105 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Vivian Nguyen259
  2. Specialty average1,305

Most prescribed

  1. Doxycycline Hyclate18 claims
  2. Fluticasone Propionate14 claims
  3. Amlodipine Besylate13 claims
  4. Diclofenac Sodium12 claims
  5. Nitrofurantoin Mono-Macro12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $174.76

1 payment: food and beverage; the largest payer was Stryker Corporation. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Vivian Nguyen$174.76
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Kelsey-Seybold Medical Group, PLLCHouston, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Vivian Nguyen among 21,242 family nurse practitioner records in Texas

Vivian Nguyen, NP-C is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 80% of them.

  • NPI issued2023 · 80% of these records are older, 14% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2023 · median 2018 among the 11,286 with a school on file
  • Record last updated2023 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2,588 family nurse practitioner records list a practice address in Houston

They are 2,588 of the 61,221 NPPES records with a practice address in Houston, and 21,242 family nurse practitioner records in Texas.

All 21,242 in Texas → Every provider in Houston → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sheila Bradley, FNPHouston, TX 770301730182890
  2. Georgiann Brown, F.N.P.Houston, TX 770301821028473
  3. Bethsaida Camacho, APRNHouston, TX 770301265490189
  4. Tina Dett, FNPHouston, TX 770301922059658
  5. Saundra Hendricks, APRN,BC-ADMHouston, TX 770301841255726
  6. Laurie Hughes, RN, FNPHouston, TX 770301922048867
  7. Tonia Jackson, FNP-CHouston, TX 770301275560153
  8. Patricia Jones, PH.D., RN, FNP, ERNPHouston, TX 770301467492306

Common questions

What is Vivian Nguyen, NP-C's NPI number?

Vivian Nguyen, NP-C's National Provider Identifier (NPI) is 1164122156, issued on Mar 8, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Vivian Nguyen, NP-C located?

The NPPES record lists a practice address at 6901 Bertner Ave, Houston, TX, 77030. Phone: (832) 481-3878. Providers update this record themselves, so call before visiting.

How can I verify Vivian Nguyen, NP-C's license?

NPPES lists Texas license number 1129663, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Vivian Nguyen, NP-C prescribe under Medicare Part D?

In 2024, Vivian Nguyen, NP-C had 259 Medicare Part D claims for 105 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.