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

Charles A Jennings, MD

Individual provider Internal Medicine Physician · NPI 1558359398

Charles A Jennings, MD is an Internal Medicine in Fort Smith, Arkansas. Graduated from University of Oklahoma College of Medicine in 1982, 44 years ago. Practices with Baptist Health Services, a 105-clinician group and accepts Medicare assignment. Licensed in Arkansas.

Years since qualifying
44
Trained at
University of Oklahoma College of Medicine
Licensed in
AR
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

1120 Lexington Ave
Fort Smith, AR 72901-5136
Phone: (479) 709-7260
Fax: (479) 709-7261
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence N6962 (AR)

Record details

NPI number1558359398
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 6, 2005
Last updated in NPPESSeptember 16, 2010

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGERIATRIC MEDICINE
Medical schoolUNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE
Graduated 1982 (44 years in practice)
Group practice Baptist Health Services — 105 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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