NPPES file of Aug 9, 2026

Thuha Thi Nguyen, FNP-C

Family Nurse Practitioner · Houston, TX

Thuha Thi Nguyen, FNP-C is a family nurse practitioner with a practice address in Houston, Texas, and NPI 1659922516, issued on Sep 23, 2019. Check the license (Texas AP143027, 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
1659922516
Name
Thuha Thi Nguyen
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP143027 TX
Self-reported in NPPES; status is on the state search
Practice location
4126 Southwest Fwy Ste 1210, Houston, TX 77027
Phone
(281) 784-9223
Enumerated
Sep 23, 2019
Record last updated
Aug 3, 2023
Fax
(281) 715-1802
Medicaid ID
1467019448 TX
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 4126 Southwest Fwy Ste 1210

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

  1. Tao Ma, O.M.D.,L.AC., PH.D.Acupuncturist1487984555
  2. Ahmad Yehya, M.D.Endocrinology, Diabetes & Metabolism Physician1659780013

Verify Thuha Thi 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 AP143027
    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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98% fewer Medicare Part D claims than the average family nurse practitioner in 2024

25 Medicare Part D claims for 12 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Thuha Nguyen25
  2. Specialty average1,305

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: $296.89

5 payments; by number, the most common kind was food and beverage; the largest payer was Corcept Therapeutics. 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. Thuha Nguyen$296.89
  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.

Thuha Thi Nguyen among 21,242 family nurse practitioner records in Texas

Thuha Thi Nguyen, FNP-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 2019, is newer than 50% of them.

  • NPI issued2019 · 50% of these records are older, 41% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • 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.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Kristi Breaux, FNPHouston, TX 770271982778098
  2. Melissa Cordell, FNPHouston, TX 770271013122399
  3. Susan Esparza, NURSE PRACTITIONERHouston, TX 770271437482650
  4. Kimberly Fields, ANPHouston, TX 770271578688024
  5. Kelli Gershon, MSN, APRN, BC-PCMHouston, TX 770271598855496
  6. Misook Kim, FNPHouston, TX 770271982906020
  7. Margaret Kohn, FNPHouston, TX 770271124047204
  8. Maureen Lall, M.S.N., R.N., F.N.P.Houston, TX 770271891809638

Common questions

What is Thuha Thi Nguyen, FNP-C's NPI number?

Thuha Thi Nguyen, FNP-C's National Provider Identifier (NPI) is 1659922516, issued on Sep 23, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Thuha Thi Nguyen, FNP-C located?

The NPPES record lists a practice address at 4126 Southwest Fwy Ste 1210, Houston, TX, 77027. Phone: (281) 784-9223. Providers update this record themselves, so call before visiting.

How can I verify Thuha Thi Nguyen, FNP-C's license?

NPPES lists Texas license number AP143027, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Thuha Thi Nguyen, FNP-C prescribe under Medicare Part D?

In 2024, Thuha Thi Nguyen, FNP-C had 25 Medicare Part D claims for 12 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.

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.