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

Mr. Leo Gaston Stinnett Jr., MD

Individual provider Surgery Physician · NPI 1306864145

Mr. Leo Gaston Stinnett Jr., MD is a General Surgery in Nogales, Arizona. Graduated from Baylor College of Medicine in 1990, 36 years ago. Practices with Tmc Medical Network, a 277-clinician group and accepts Medicare assignment. Licensed in Arizona and Texas.

Years since qualifying
36
Trained at
Baylor College of Medicine
Licensed in
AZ, 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.

See every abbreviation used in this directory →

Practice location Address checks out

1209 W Target Range Rd
Nogales, AZ 85621-2466
Phone: (520) 287-4747
Fax: (520) 285-3136
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 27159 (AZ)
Surgery Physician Taxonomy 208600000X · Licence J0285 (TX)

Record details

NPI number1306864145
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 18, 2006
Last updated in NPPESApril 29, 2025
Certification dateApril 29, 2025

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice Tmc Medical Network — 277 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount