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

Robert Charles Messersmith, MD

Individual provider Internal Medicine Physician · NPI 1215519095

Robert Charles Messersmith, MD is an Internal Medicine in Columbia, Tennessee. Graduated from University of Nebraska College of Medicine in 2021, 5 years ago. Practices with Maury Regional Medical Group, Inc, a 120-clinician group and accepts Medicare assignment. Licensed in Tennessee and Virginia.

Years since qualifying
5
Trained at
University of Nebraska College of Medicine
Licensed in
TN, VA
In the registry since
2021
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

1224 Trotwood Ave
Columbia, TN 38401-4802
Phone: (931) 381-1111
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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 74171 (TN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 0116035502 (VA)

Record details

NPI number1215519095
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 22, 2021
Last updated in NPPESAugust 7, 2025
Certification dateAugust 7, 2025
Mailing address1224 Trotwood Ave, Columbia, TN 38401-4802

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Graduated 2021 (5 years in practice)
Group practice Maury Regional Medical Group, Inc — 120 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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