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

Mitchell W Duininck, MD

Individual provider Family Medicine Physician · NPI 1023088440

Mitchell W Duininck, MD is a Family Practice in Tulsa, Oklahoma. Graduated from Oral Roberts University School of Medicine in 1985, 41 years ago. Practices with St John Physicians, Inc, a 264-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
41
Trained at
Oral Roberts University School 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

7501 Riverside Pkwy
Tulsa, OK 74136
Phone: (918) 710-4200
Fax: (918) 403-6331
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 15889 (OK)

Record details

NPI number1023088440
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 26, 2006
Last updated in NPPESJuly 11, 2018
Mailing address7501 Riverside Pkwy, Tulsa, OK 74136-5056

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolORAL ROBERTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1985 (41 years in practice)
Group practice St. John Physicians, Inc. — 264 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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