Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Matthew James Cox, DO

Individual provider Emergency Medicine Physician · NPI 1093455511

Matthew James Cox, DO practises Emergency Medicine in Las Vegas, Nevada. Graduated from Kansas City University of Physicians and Surgeons in 2022, 4 years ago. Practices with Emergency Physicians Southwest PC, a 98-clinician group and accepts Medicare assignment. Licensed in Arizona and Nevada.

Years since qualifying
4
Trained at
Kansas City University of Physicians and Surgeons
Licensed in
AZ, NV
In the registry since
2022
Specialties on file
3
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

3100 N Tenaya Way
Las Vegas, NV 89128-0436
Phone: (702) 972-0140
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence DO3868 (NV)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 011089 (AZ)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1093455511
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 31, 2022
Last updated in NPPESAugust 22, 2025
Certification dateAugust 22, 2025

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolKANSAS CITY UNIVERSITY OF PHYSICIANS AND SURGEONS
Graduated 2022 (4 years in practice)
Group practice Emergency Physicians Southwest Pc — 98 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Emergency Physicians Southwest PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 98 clinicians in the practice; 12 are shown here.

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