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

Dr. John Bryan Sims, MD

Individual provider Clinical Cardiac Electrophysiology Physician · NPI 1801913710

Dr. John Bryan Sims, MD is a Cardiac Electrophysiology in Tyler, Texas. Graduated from University of Texas Medical School at San Antonio in 2001, 25 years ago. Practices with Christus Trinity Clinic, a 1,531-clinician group, works from 7 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
25
Trained at
University of Texas Medical School at San Antonio
Licensed in
TX
In the registry since
2007
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

520 Douglas Blvd
Tyler, TX 75702-8307
Phone: (903) 606-7525
Show map & directions

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

Additional practice locations (6)

  • 130 Tankersley Rd, Mt Pleasant, TX 75455-1530 — (903) 606-7525
  • 2001 W Ferguson Rd, Mt Pleasant, TX 75455-2925 — (903) 606-7525
  • 2015 Mulberry Ave Ste 260, Mount Pleasant, TX 75455-2321 — (903) 606-7525
  • 2001 N Jefferson Ave Ste 204b, Mount Pleasant, TX 75455-2310 — (903) 577-4815
  • 113 Airport Rd Ste 301, Sulphur Springs, TX 75482-2198 — (903) 438-8330
  • 1783 Troup Hwy, Tyler, TX 75701-5869 — (903) 595-2283

Specialties & licences

Clinical Cardiac Electrophysiology Physician (primary) Taxonomy 207RC0001X · Licence L8193 (TX)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence L8193 (TX)

Record details

NPI number1801913710
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2007
Last updated in NPPESJune 29, 2026
Certification dateJune 29, 2026
Mailing addressPo Box 846098, Dallas, TX 75284-6098

Medicare enrollment

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

Medicare specialtyCARDIAC ELECTROPHYSIOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 2001 (25 years in practice)
Group practice Christus Trinity Clinic — 1531 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations17 on file with Medicare

Other providers in Tyler