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

Individual provider Radiation Oncology Physician · NPI 1841219938

Dr. James Ronald Gray, MD is a Radiation Oncology in Nashville, Tennessee. Graduated from Vanderbilt University School of Medicine in 1986, 40 years ago. Practices with Tennessee Oncology PLLC, a 354-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Tennessee.

Years since qualifying
40
Trained at
Vanderbilt University School of Medicine
Licensed in
TN
In the registry since
2006
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

2410 Patterson St Radiation Oncology
Nashville, TN 37203-1551
Phone: (615) 342-4850
Fax: (615) 342-4901
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 25331 (TN)

Record details

NPI number1841219938
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 19, 2006
Last updated in NPPESJune 7, 2012
Mailing addressPo Box 440261, Radiation Oncology, Nashville, TN 37244-0261

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolVANDERBILT UNIVERSITY SCHOOL OF MEDICINE
Graduated 1986 (40 years in practice)
Group practice Tennessee Oncology Pllc — 354 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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