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

Dr. David E Abernethy, MD

Individual provider Internal Medicine Physician · NPI 1811194749

Dr. David E Abernethy, MD is a Hospitalist in Oklahoma City, Oklahoma. Graduated from University of Oklahoma College of Medicine in 2007, 19 years ago. Practices with Mercy Clinic Oklahoma Communities, a 648-clinician group and accepts Medicare assignment. Licensed in Kansas and Oklahoma.

Years since qualifying
19
Trained at
University of Oklahoma College of Medicine
Licensed in
KS, OK
In the registry since
2007
Specialties on file
4
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

4300 W Memorial Rd
Oklahoma City, OK 73120-8304
Phone: (405) 752-3962
Fax: (405) 752-3963
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 31726 (OK)
Internal Medicine Physician Taxonomy 207R00000X · Licence 9406745 (KS)
Hospitalist Physician Taxonomy 208M00000X · Licence 0434399 (KS)
Internal Medicine Physician Taxonomy 207R00000X · Licence 31726 (OK)

Record details

NPI number1811194749
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 3, 2007
Last updated in NPPESSeptember 3, 2015
Mailing address4200 W Memorial Rd, Suite 610, Oklahoma City, OK 73120-9350

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE
Graduated 2007 (19 years in practice)
Group practice Mercy Clinic Oklahoma Communities — 648 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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