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

Joshua Gordon Martin, MD

Individual provider Diagnostic Radiology Physician · NPI 1124286737

Joshua Gordon Martin, MD is a Diagnostic Radiology in Texarkana, Texas. Qualified in 2005, 21 years ago. Practices with University Medical Center of Southern Nevada, a 388-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Arkansas, Indiana, Pennsylvania and Texas.

Years since qualifying
21
Licensed in
AR, IN, PA, TX
In the registry since
2008
Specialties on file
4
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

5508 Summerhill Rd
Texarkana, TX 75503-1822
Phone: (903) 792-1292
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 5501 Old York Rd, Philadelphia, PA 19141-3018 — (215) 456-7000
  • 4102 Richmond Mdws, Texarkana, TX 75503-0067 — (903) 223-1014

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence N7944 (TX)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence MD493796 (PA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 01066621A (IN)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence E-7073 (AR)

Record details

NPI number1124286737
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 30, 2008
Last updated in NPPESMay 14, 2026
Certification dateMay 14, 2026

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice University Medical Center Of Southern Nevada — 388 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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