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

Jeffrey L Bigler, MD

Individual provider Gastroenterology Physician · NPI 1164419362

Jeffrey L Bigler, MD is a Gastroenterology in Tulsa, Oklahoma. Graduated from University of Oklahoma College of Medicine in 1997, 29 years ago. Practices with Gastroenterology Specialists, Inc, a 22-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
29
Trained at
University of Oklahoma College of Medicine
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

10210 E 91st St
Tulsa, OK 74133-5834
Phone: (918) 940-8500
Fax: (918) 940-8399
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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 20764 (OK)

Record details

NPI number1164419362
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 3, 2005
Last updated in NPPESFebruary 23, 2017
Mailing address10210 E 91st St, Suite 1200, Tulsa, OK 74133-5834

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Gastroenterology Specialists, Inc. — 22 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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