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

Jacob Mercier

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1437723863

Jacob Mercier is an Internal Medicine in Columbus, Mississippi. Graduated from University of Mississippi School of Medicine in 2021, 5 years ago. Practices with Comprehensive Hospitalists of MS, LLC, a 36-clinician group and accepts Medicare assignment. Licensed in Mississippi.

Years since qualifying
5
Trained at
University of Mississippi School of Medicine
Licensed in
MS
In the registry since
2021
Specialties on file
2
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Practice location Partly verified

Some contact details are missing from the federal record.

Baptist Memorial Hospital 2520 5th St N
Columbus, MS 39705
Phone: (662) 244-2084
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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 31389 (MS)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1437723863
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMay 19, 2021
Last updated in NPPESOctober 23, 2024
Certification dateOctober 23, 2024
Mailing address111 Regency Dr, Hattiesburg, MS 39402-2347

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MISSISSIPPI SCHOOL OF MEDICINE
Graduated 2021 (5 years in practice)
Group practice Comprehensive Hospitalists Of Ms, Llc — 36 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Columbus