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

Stephen Calvert, MD

Individual provider Internal Medicine Physician · NPI 1902875420

Stephen Calvert, MD is an Internal Medicine in Tulsa, Oklahoma. Graduated from University of Oklahoma College of Medicine in 2001, 25 years ago. Practices with Omni Medical Group Inc, a 82-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
25
Trained at
University of Oklahoma College of Medicine
Licensed in
OK
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

8115 S Memorial Dr
Tulsa, OK 74133-4331
Phone: (918) 254-6315
Fax: (918) 403-6315
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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 22446 (OK)

Record details

NPI number1902875420
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 16, 2006
Last updated in NPPESAugust 26, 2024
Certification dateAugust 26, 2024
Mailing address8115 S Memorial Dr, Tulsa, OK 74133-4331

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesPEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Omni Medical Group Inc — 82 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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