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

Adriana Arguello, MD

Individual provider Internal Medicine Physician · NPI 1407030067

Adriana Arguello, MD is an Internal Medicine in Kerrville, Texas. Qualified in 1989, 37 years ago. Practices with Peterson Medical Associates, a 191-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
37
Licensed in
WI
In the registry since
2007
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

1331 Bandera Hwy Ste 4
Kerrville, TX 78028-9535
Phone: (830) 258-7762
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 51126-20 (WI)

Record details

NPI number1407030067
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 19, 2007
Last updated in NPPESMay 16, 2023
Certification dateMay 16, 2023

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Peterson Medical Associates — 191 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Kerrville