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

Mr. Gregory J Smolarz Sr., MD

Individual provider Orthopaedic Surgery Physician · NPI 1386644953

Mr. Gregory J Smolarz Sr., MD is an Orthopedic Surgery in Texarkana, Texas. Graduated from University of Texas Medical Branch at Galveston in 1981, 45 years ago. Practices with Christus Trinity Clinic, a 1,531-clinician group and accepts Medicare assignment. Licensed in Arkansas and Texas.

Years since qualifying
45
Trained at
University of Texas Medical Branch at Galveston
Licensed in
AR, TX
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2602 Saint Michael Dr Ste 400
Texarkana, TX 75503-5224
Phone: (903) 614-5670
Fax: (903) 614-5674
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence G0143 (TX)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence R3725 (AR)

Record details

NPI number1386644953
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 26, 2005
Last updated in NPPESJune 23, 2021
Certification dateJune 23, 2021

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 1981 (45 years in practice)
Group practice Christus Trinity Clinic — 1531 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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