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

Mark A Farnie, MD

Individual provider Pediatrics Physician · NPI 1578596516

Mark A Farnie, MD is an Internal Medicine in Houston, Texas. Graduated from University of Texas Medical School at Houston in 1987, 39 years ago. Practices with UT Physicians Specialty Services, a 83-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
39
Trained at
University of Texas Medical School at Houston
Licensed in
TX
In the registry since
2006
Specialties on file
2
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

6410 Fannin St 600
Houston, TX 77030-3000
Phone: (832) 325-7100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence H4313 (TX)
Pediatrics Physician Taxonomy 208000000X · Licence H4313 (TX)

Record details

NPI number1578596516
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 9, 2006
Last updated in NPPESDecember 28, 2023
Certification dateDecember 28, 2023

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesPEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON
Graduated 1987 (39 years in practice)
Group practice Ut Physicians Specialty Services — 83 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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