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

James Dominic O'Brien, MD

Individual provider Emergency Medicine Physician · NPI 1104359306

James Dominic O'Brien, MD is an Emergency Medicine in Kansas City, Missouri. Graduated from Loyola University of Chicago, Stritch School of Medicine in 2017, 9 years ago. Practices with University Health Physicians, a 346-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
9
Trained at
Loyola University of Chicago, Stritch School of Medicine
Licensed in
MO
In the registry since
2017
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

2301 Holmes St
Kansas City, MO 64108-2640
Phone: (816) 404-4175
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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 2019011450 (MO)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1104359306
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 5, 2017
Last updated in NPPESJune 29, 2021
Certification dateJune 29, 2021

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolLOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice University Health Physicians — 346 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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