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

Arianna Nieto Meraz, MD

Individual provider Internal Medicine Physician · NPI 1932546280

Arianna Nieto Meraz, MD is an Internal Medicine in New Braunfels, Texas. Qualified in 2013, 13 years ago. Practices with Ipc Healthcare Services of Texas PLLC, a 183-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
13
Licensed in
TX
In the registry since
2013
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

741 Generations Dr Ste 205
New Braunfels, TX 78130-0513
Phone: (737) 405-1502
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4681 College Park Dr, Round Rock, TX 78665-1526 — (512) 671-1100

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence Q9698 (TX)

Record details

NPI number1932546280
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 28, 2013
Last updated in NPPESMarch 5, 2026
Certification dateMarch 5, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Ipc Healthcare Services Of Texas Pllc — 183 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in New Braunfels