NPPES file of Aug 9, 2026

Thy M. Nguyen, DO

Obstetrics & Gynecology Physician · Henderson, NV

Thy M. Nguyen, DO is an obstetrics & gynecology physician with a practice address in Henderson, Nevada, and NPI 1487217444, issued on Apr 16, 2019. Check the license (Nevada DO3378, as entered in NPPES) on the Nevada State Board of Medical Examiners; 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
1487217444
Name
Thy M. Nguyen
Credential
DO
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
DO3378 NV
Self-reported in NPPES; status is on the state search
Practice location
3039 W Horizon Ridge Pkwy Ste 110, Henderson, NV 89052
Phone
(702) 478-5111
Enumerated
Apr 16, 2019
Record last updated
Aug 7, 2023
Fax
(702) 602-9012
Medicare enrollment
Enrolled (PECOS I20230911001426); accepts Medicare assignment
Medical or professional school
University Of North Texas Hsc, College Of Osteopathic Med, 2019
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 3039 W Horizon Ridge Pkwy Ste 110

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

  1. Amy Falcone-Wharton, MDObstetrics & Gynecology Physician1255695581
  2. Stepanida Freeman, MDObstetrics & Gynecology Physician1043502446
  3. Jessica Gdovin, PA-CMedical Physician Assistant1528078912
  4. Kam-Lin Gregory, APRN-CNMAdvanced Practice Midwife1780135145
  5. Sara Richins, APRN-CNMMidwife1922970672
  6. Leah Tapia-Nicholes, APRNObstetrics & Gynecology Nurse Practitioner1336859602

Verify Thy M. Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNevada State Board of Medical Examiners
    Search for license DO3378
    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
Open the Nevada 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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72% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

47 Medicare Part D claims for 25 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Thy Nguyen47
  2. Specialty average165

Most prescribed

  1. Estradiol15 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: $6,834.60

20 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thy Nguyen$6,834.60
  2. Specialty average$1,030.61

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. Freeman And Falcone PLLCHenderson, NV

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

Thy M. Nguyen among 318 obstetrics & gynecology physician records in Nevada

Thy M. Nguyen, DO is one of 318 obstetrics & gynecology physician records with a practice address in Nevada. 78% 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 89% of them.

  • NPI issued2019 · 89% of these records are older, 8% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2019 · median 2002 among the 205 with a school on file
  • Record last updated2023 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Nevada

There are 318 obstetrics & gynecology physician records in Nevada.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Silvia Ada Bevilacqua McBride, M.D.Henderson, NV 890521558411207
  2. Robi BurnsHenderson, NV 890521366550188
  3. Leticia Campbell, M.D.Henderson, NV 890521508124868
  4. Amy Falcone-Wharton, MDHenderson, NV 890521255695581
  5. Sophy Feng, MDHenderson, NV 890521336200112
  6. George Foster, MDHenderson, NV 890521679558159
  7. Stepanida Freeman, MDHenderson, NV 890521043502446
  8. Reesa Goravanchi, M.D.Henderson, NV 890521306250972

Common questions

What is Thy M. Nguyen, DO's NPI number?

Thy M. Nguyen, DO's National Provider Identifier (NPI) is 1487217444, issued on Apr 16, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Thy M. Nguyen, DO located?

The NPPES record lists a practice address at 3039 W Horizon Ridge Pkwy Ste 110, Henderson, NV, 89052. Phone: (702) 478-5111. Providers update this record themselves, so call before visiting.

How can I verify Thy M. Nguyen, DO's license?

NPPES lists Nevada license number DO3378, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Thy M. Nguyen, DO prescribe under Medicare Part D?

In 2024, Thy M. Nguyen, DO had 47 Medicare Part D claims for 25 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.