NPPES file of Aug 9, 2026

Thao Nguyen, ARNP

Family Nurse Practitioner · Clive, IA

Thao Nguyen, ARNP is a family nurse practitioner with a practice address in Clive, Iowa, and NPI 1407522105, issued on Aug 22, 2021. Check the license (Iowa A165077, as entered in NPPES) with the Iowa 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
1407522105
Name
Thao Nguyen
Credential
ARNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
A165077 IA
Self-reported in NPPES; status is on the state search
Practice location
1601 NW 114TH St Ste 342, Clive, IA 50325
Phone
(515) 222-7600
Enumerated
Aug 22, 2021
Record last updated
Mar 2, 2022
Fax
(515) 222-7601
Medicare enrollment
Enrolled (PECOS I20220310000701); 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.
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Also registered at 1601 NW 114TH St Ste 342

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

  1. Abdillahi Abdinoor, MDGastroenterology Physician1336377043
  2. Jeffrey Brannen, DOGastroenterology Physician1972616316
  3. Corinne Conley, ARNPNurse Practitioner1457031817
  4. Mirsada Dedic, ARNPGerontology Nurse Practitioner1255147922
  5. Estefania Flores Cordova, MDGastroenterology Physician1891281614
  6. Vinaya Gaduputi, MDGastroenterology Physician1588829188

Verify Thao Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license A165077
    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 Iowa 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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28% more Medicare Part D claims than the average family nurse practitioner in 2024

1,667 Medicare Part D claims for 336 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Thao Nguyen1,667
  2. Specialty average1,305

Most prescribed

  1. Omeprazole391 claims
  2. Famotidine354 claims
  3. Pantoprazole Sodium252 claims
  4. Linzess67 claims
  5. Mesalamine58 claims
  6. Azathioprine50 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: $1,136.56

60 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. 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. Thao Nguyen$1,136.56
  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. Mercy Clinics IncClive, IA

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

Thao Nguyen among 1,971 family nurse practitioner records in Iowa

Thao Nguyen, ARNP is one of 1,971 family nurse practitioner records with a practice address in Iowa. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 67% of them.

  • NPI issued2021 · 67% of these records are older, 25% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2021 · median 2018 among the 1,398 with a school on file
  • Record last updated2022 · 43% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

15 family nurse practitioner records list a practice address in Clive

They are 15 of the 627 NPPES records with a practice address in Clive, and 1,971 family nurse practitioner records in Iowa.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Marcy Covert, FNP-CClive, IA 503251992464325
  2. Debra Dean, ARNPClive, IA 503251275994758
  3. Vicki Giesselmann, ARNPClive, IA 503251730198508
  4. Elizabeth Gudgel, ARNPClive, IA 503251710211594
  5. Morgan Hemer, ARNPClive, IA 503251558986257
  6. Trisha Hittenmiller, ARNPClive, IA 503251699177360
  7. Linda Hughes, NPClive, IA 503251790857134
  8. Erin Jenkins, ARNPClive, IA 503251841851359

Common questions

What is Thao Nguyen, ARNP's NPI number?

Thao Nguyen, ARNP's National Provider Identifier (NPI) is 1407522105, issued on Aug 22, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Thao Nguyen, ARNP located?

The NPPES record lists a practice address at 1601 NW 114TH St Ste 342, Clive, IA, 50325. Phone: (515) 222-7600. Providers update this record themselves, so call before visiting.

How can I verify Thao Nguyen, ARNP's license?

NPPES lists Iowa license number A165077, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Thao Nguyen, ARNP prescribe under Medicare Part D?

In 2024, Thao Nguyen, ARNP had 1,667 Medicare Part D claims for 336 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.