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

Individual provider Internal Medicine Physician · NPI 1932185709

Brent Dennis, MD is an Internal Medicine in Tulsa, Oklahoma. Graduated from University of Texas Southwestern Medical School at Dallas in 1995, 31 years ago. Practices with Warren Clinic Inc, a 772-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
31
Trained at
University of Texas Southwestern Medical School at Dallas
Licensed in
OK
In the registry since
2005
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

6600 S Yale Ave Ste 600
Tulsa, OK 74136-3310
Phone: (918) 491-5990
Fax: (918) 591-5995
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 20629 (OK)

Record details

NPI number1932185709
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 22, 2005
Last updated in NPPESApril 20, 2008
Mailing address6600 S Yale Ave, Ste 1400, Tulsa, OK 74136-3310

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Graduated 1995 (31 years in practice)
Group practice Warren Clinic Inc — 772 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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