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

Jeffrey A Johnson, MD

Individual provider Internal Medicine Physician · NPI 1275647117

Jeffrey A Johnson, MD is an Internal Medicine in Hattiesburg, Mississippi. Graduated from Louisiana State University School of Medicine in Shreveport in 1984, 42 years ago. Practices with Forrest County General Hospital, a 107-clinician group and accepts Medicare assignment. Licensed in Mississippi.

Years since qualifying
42
Trained at
Louisiana State University School of Medicine in Shreveport
Licensed in
MS
In the registry since
2006
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

415 S 28th Ave
Hattiesburg, MS 39401-7246
Phone: (601) 579-5444
Fax: (601) 579-5107
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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 13364 (MS)

Record details

NPI number1275647117
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 18, 2006
Last updated in NPPESJuly 2, 2020
Certification dateJuly 2, 2020

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN SHREVEPORT
Graduated 1984 (42 years in practice)
Group practice Forrest County General Hospital — 107 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

Other providers in Hattiesburg