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

Dr. John C Halbrook, MD

Individual provider Specialist · NPI 1992782924

Dr. John C Halbrook, MD is a Medical Oncology in Meridian, Mississippi. Graduated from University of Mississippi School of Medicine in 1974, 52 years ago. Practices with Meridian Oncology Associates PLLC, a 4-clinician group and accepts Medicare assignment. Licensed in Mississippi.

Years since qualifying
52
Trained at
University of Mississippi School of Medicine
Licensed in
MS
In the registry since
2005
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

1704 23rd Ave
Meridian, MS 39301-3103
Phone: (601) 482-1555
Fax: (601) 696-4608
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 07013 (MS)
Specialist Taxonomy 174400000X · Licence 07013 (MS)

Record details

NPI number1992782924
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 30, 2005
Last updated in NPPESOctober 15, 2024
Certification dateOctober 15, 2024
Mailing address1704 23rd Ave, Meridian, MS 39301-3103

Medicare enrollment

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

Medicare specialtyMEDICAL ONCOLOGY
Also practisesHEMATOLOGY/ONCOLOGY, INTERNAL MEDICINE
Medical schoolUNIVERSITY OF MISSISSIPPI SCHOOL OF MEDICINE
Graduated 1974 (52 years in practice)
Group practice Meridian Oncology Associates Pllc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Meridian