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

John Marc Shellenberger, MD

Individual provider Surgery Physician · NPI 1548600992

John Marc Shellenberger, MD is a General Surgery in Tulsa, Oklahoma. Graduated from University of Arkansas College of Medicine in 2013, 13 years ago. Practices with Care Communications LLC, a 34-clinician group and accepts Medicare assignment. Licensed in Missouri and Oklahoma.

Years since qualifying
13
Trained at
University of Arkansas College of Medicine
Licensed in
MO, OK
In the registry since
2013
Specialties on file
2
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

6161 S Yale Ave
Tulsa, OK 74136-1992
Phone: (918) 494-1805
Fax: (918) 494-4573
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgical Critical Care Physician (primary) Taxonomy 2086S0102X · Licence 34961 (OK)
Surgery Physician Taxonomy 208600000X · Licence 2013022036 (MO)

Record details

NPI number1548600992
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 30, 2013
Last updated in NPPESOctober 31, 2019
Mailing address6600 S Yale Ave Ste 1400, Tulsa, OK 74136-3331

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolUNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice Care Communications Llc — 34 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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