Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Catherine K Nguyen-Ward, DO

Individual provider Family Medicine Physician · NPI 1326538398

Catherine K Nguyen-Ward, DO is registered under Family Practice in Las Vegas, Nevada. Graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2018, 8 years ago. Practices with Christopher S Choi MD a Prof Corp, a 2-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Nevada.

Years since qualifying
8
Trained at
Touro Un Col of Osteopathic Medicine, Henderson
Licensed in
NV
In the registry since
2018
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

3227 E Warm Springs Rd Ste 300
Las Vegas, NV 89120-3180
Phone: (702) 209-3590
Fax: (949) 404-8363
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence DO2947 (NV)
Family Medicine Physician Taxonomy 207Q00000X · Licence SL1335 (NV)

Record details

NPI number1326538398
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 15, 2018
Last updated in NPPESJuly 1, 2021
Certification dateJuly 1, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolTOURO UN COL OF OSTEOPATHIC MEDICINE, HENDERSON
Graduated 2018 (8 years in practice)
Group practice Christopher S Choi Md A Prof Corp — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients63
Services billed 432 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $703 29 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Christopher S Choi MD a Prof Corp

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

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