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

Garry Francis Gagnon, MD

Individual provider Emergency Medicine Physician · NPI 1144421421

Garry Francis Gagnon, MD is an Emergency Medicine in Richardson, Texas. Graduated from Saint Louis University School of Medicine in 2004, 22 years ago. Practices with El Dorado Urgent Care, PLLC, a 26-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
22
Trained at
Saint Louis University School of Medicine
Licensed in
TX
In the registry since
2007
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

2831 E President George Bush Hwy
Richardson, TX 75082-3561
Phone: (469) 204-8000
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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 M7982 (TX)

Record details

NPI number1144421421
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 31, 2007
Last updated in NPPESSeptember 19, 2024
Certification dateSeptember 19, 2024

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolSAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice El Dorado Urgent Care, Pllc — 26 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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