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

Mr. Robert Casey Sullivan, MD

Individual provider Cardiovascular Disease Physician · NPI 1265896179

Mr. Robert Casey Sullivan, MD is an Interventional Cardiology in Oklahoma City, Oklahoma. Graduated from University of South Florida College of Medicine in 2016, 10 years ago. Practices with Integris Cardiovascular Physicians LLC, a 115-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
10
Trained at
University of South Florida College of Medicine
Licensed in
OK
In the registry since
2016
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

3433 NW 56th St Ste 400
Oklahoma City, OK 73112-4430
Phone: (405) 948-4040
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 40387 (OK)

Record details

NPI number1265896179
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 6, 2016
Last updated in NPPESMay 29, 2026
Certification dateMay 29, 2026

Medicare enrollment

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

Medicare specialtyINTERVENTIONAL CARDIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolUNIVERSITY OF SOUTH FLORIDA COLLEGE OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Integris Cardiovascular Physicians Llc — 115 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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