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

Prof. Jill P Ruiz, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1821207044

Prof. Jill P Ruiz, MD is a Radiation Oncology in Denison, Texas. Graduated from Texas a & M University System, Hsc, College of Medicine in 2005, 21 years ago. Practices with Texas Oncology PA, a 1,005-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas and Virginia.

Years since qualifying
21
Trained at
Texas a & M University System, Hsc, College of Medicine
Licensed in
TX, VA
In the registry since
2007
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

5125 Texoma Medical Center Dr Ste 100
Denison, TX 75020-0084
Phone: (903) 868-4700
Fax: (903) 892-4910
Show map & directions

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

Additional practice locations (1)

  • 2800 Highway 75 North, Sherman, TX 75090 — (903) 868-4700

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence N6349 (TX)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 0116018121 (VA)

Record details

NPI number1821207044
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 22, 2007
Last updated in NPPESJuly 10, 2025
Certification dateJuly 10, 2025

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolTEXAS A & M UNIVERSITY SYSTEM, HSC, COLLEGE OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Texas Oncology Pa — 1005 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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