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

Dr. Jeffery James Blonsky, MD

Individual provider Gastroenterology Physician · NPI 1609896596

Dr. Jeffery James Blonsky, MD is an Internal Medicine in Tulsa, Oklahoma. Graduated from University of Oklahoma College of Medicine in 2003, 23 years ago. Practices with Cherokee Nation, a 448-clinician group and accepts Medicare assignment. Licensed in Kansas, North Dakota and Oklahoma.

Years since qualifying
23
Trained at
University of Oklahoma College of Medicine
Licensed in
KS, ND, OK
In the registry since
2006
Specialties on file
3
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

10507 E 91st St # 270
Tulsa, OK 74133-5589
Phone: (918) 307-5480
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 30250 (OK)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 04-31177 (KS)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 11673 (ND)

Record details

NPI number1609896596
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 20, 2006
Last updated in NPPESAugust 11, 2014

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Cherokee Nation — 448 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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