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

Dr. John Matthew Martin IV, MD

Individual provider Dermatology Physician · NPI 1689808131

Dr. John Matthew Martin IV, MD is a Dermatology in San Antonio, Texas. Graduated from University of Texas Medical School at San Antonio in 2009, 17 years ago. Practices with Thushan N Desilva MD PLLC, a 3-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
17
Trained at
University of Texas Medical School at San Antonio
Licensed in
TX
In the registry since
2009
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

7950 Floyd Curl Dr Ste 909
San Antonio, TX 78229
Phone: (210) 614-3575
Fax: (210) 692-7116
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence P6217 (TX)

Record details

NPI number1689808131
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 13, 2009
Last updated in NPPESFebruary 17, 2017

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 2009 (17 years in practice)
Group practice Thushan N Desilva Md Pllc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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