Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. John Kevin O'Connor, MD

Individual provider Radiation Oncology Physician · NPI 1396709721

Dr. John Kevin O'Connor, MD is a Radiation Oncology in Dallas, Texas. Graduated from Tulane University School of Medicine in 1998, 28 years ago. Practices with Texas Oncology PA, a 1,005-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Louisiana and Texas.

Years since qualifying
28
Trained at
Tulane University School of Medicine
Licensed in
LA, 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.

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Practice location Address checks out

7777 Forest Ln Ste D110
Dallas, TX 75230-2567
Phone: (972) 566-7031
Fax: (972) 566-2690
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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 M5415 (TX)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence MD 200042 (LA)

Record details

NPI number1396709721
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 13, 2006
Last updated in NPPESJune 16, 2021
Certification dateJune 16, 2021
Mailing addressPo Box 911230, Dallas, TX 75391-1230

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Texas Oncology Pa — 1005 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations9 on file with Medicare

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