NPPES file of Aug 9, 2026

Ngoc Nguyen

Family Nurse Practitioner · Houston, TX

Ngoc Nguyen is a family nurse practitioner with a practice address in Houston, Texas, and NPI 1629546098, issued on Nov 5, 2018. Check the license (Texas AP139611, 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
1629546098
Name
Ngoc Nguyen
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP139611 TX
Self-reported in NPPES; status is on the state search
Practice location
5402 Westheimer RD Ste K, Houston, TX 77056
Phone
(713) 877-1479
Enumerated
Nov 5, 2018
Record last updated
Aug 5, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20201028001139); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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.
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8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →

Also registered at 5402 Westheimer RD Ste K

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

  1. Margaret Bassey, FNPFamily Nurse Practitioner1609435643
  2. Jensine Chacko, PHARMDPharmacist1306526892
  3. Marianne Dublado, LCSWClinical Social Worker1629315395
  4. Amber Irabor, FNP-CFamily Nurse Practitioner1528310794
  5. Elizabeth KingFamily Nurse Practitioner1578235461
  6. Agnes Lim, PHARMDPharmacist1124749858

Verify Ngoc 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 AP139611    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.

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53% fewer Medicare Part D claims than the average family nurse practitioner in 2024

615 Medicare Part D claims for 207 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Ngoc Nguyen615
  2. Specialty average1,305

Most prescribed

  1. Lisinopril29 claims
  2. Amlodipine Besylate28 claims
  3. Gabapentin27 claims
  4. Atorvastatin Calcium23 claims
  5. Losartan Potassium23 claims
  6. Meloxicam18 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: $534.31

18 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific 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. Ngoc Nguyen$534.31
  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. Tmh Physician Associates PLLCSugar Land, TX

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

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

Ngoc Nguyen 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 2018, is newer than 42% of them.

  • NPI issued2018 · 42% of these records are older, 50% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2018 · median 2018 among the 11,286 with a school on file
  • Record last updated2020 · 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. Sharain Adams, NPHouston, TX 770561275701385
  2. Emily AmenyaHouston, TX 770561891168258
  3. Laura Delinois, MS, FAMILY PRIMARY CHouston, TX 770561689032740
  4. Amber Irabor, FNP-CHouston, TX 770561528310794
  5. Connie Klein, N.P.Houston, TX 770561851320527
  6. Jennifer Lakowsky-Brueckner, FNPHouston, TX 770561548245004
  7. Tara McDonald, APRN, FNP-CHouston, TX 770561306394499
  8. Marcela Ramirez, FNP-CHouston, TX 770561730572306

Common questions

What is Ngoc Nguyen's NPI number?

Ngoc Nguyen's National Provider Identifier (NPI) is 1629546098, issued on Nov 5, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Ngoc Nguyen located?

The NPPES record lists a practice address at 5402 Westheimer RD Ste K, Houston, TX, 77056. Phone: (713) 877-1479. Providers update this record themselves, so call before visiting.

How can I verify Ngoc Nguyen's license?

NPPES lists Texas license number AP139611, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Ngoc Nguyen prescribe under Medicare Part D?

In 2024, Ngoc Nguyen had 615 Medicare Part D claims for 207 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.