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

John D McCourt Jr., MD

Individual provider Emergency Medicine Physician · NPI 1265504021

John D McCourt Jr., MD practises Emergency Medicine in Las Vegas, Nevada. Graduated from R Franklin University of Med & SCI/Chicago Medical School in 1989, 37 years ago. Practices with University Medical Center of Southern Nevada, a 388-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and Nevada.

Years since qualifying
37
Trained at
R Franklin University of Med & SCI/Chicago Medical School
Licensed in
CA, NV
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1800 W Charleston Blvd
Las Vegas, NV 89102-2329
Phone: (702) 383-1958
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 39000 Bob Hope Dr, Rancho Mirage, CA 92270-3221 — (760) 773-1221

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 7075 (NV)
Emergency Medicine Physician Taxonomy 207P00000X · Licence G170020 (CA)

Record details

NPI number1265504021
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 15, 2006
Last updated in NPPESOctober 29, 2024
Certification dateOctober 29, 2024

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolR FRANKLIN UNIVERSITY OF MED & SCI/CHICAGO MEDICAL SCHOOL
Graduated 1989 (37 years in practice)
Group practice University Medical Center Of Southern Nevada — 388 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients182
Services billed 259 a service is one billed item, such as a visit, a test or a procedure
Average patient age69

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at University Medical Center of Southern Nevada

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 388 clinicians in the practice; 12 are shown here.

Other providers in Las Vegas