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

Gregory Johnson, MD

Individual provider Emergency Medicine Physician · NPI 1801985056

Gregory Johnson, MD is an Emergency Medicine in Brownsville, Texas. Graduated from University of Texas Medical School at San Antonio in 1981, 45 years ago. Practices with C.l. Anderson, Jr , MD, PLLC, a 13-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
45
Trained at
University of Texas Medical School at San Antonio
Licensed in
TX
In the registry since
2006
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

3302 Boca Chica Blvd
Brownsville, TX 78521-5193
Phone: (956) 982-1001
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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 F9625 (TX)

Record details

NPI number1801985056
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 12, 2006
Last updated in NPPESNovember 5, 2025
Certification dateNovember 5, 2025
Mailing address215 Winged Foot Dr., Hideaway, TX 75771-5056

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Also practisesFAMILY PRACTICE
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 1981 (45 years in practice)
Group practice C.L. Anderson, Jr., M.D., Pllc — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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