Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. James Mark Shockley, MD

Individual provider Emergency Medicine Physician · NPI 1043673833

Dr. James Mark Shockley, MD practises Emergency Medicine in Meridian, Mississippi. Graduated from University of Alabama School of Medicine in 2016, 10 years ago. Practices with Houston County Healthcare Authority, a 258-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Alabama, Florida and Mississippi.

Years since qualifying
10
Trained at
University of Alabama School of Medicine
Licensed in
AL, FL, MS
In the registry since
2016
Specialties on file
3
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

2124 14th St
Meridian, MS 39301-4040
Phone: (601) 553-6000
Fax: (601) 553-6144
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 6002 Berryhill Rd, Milton, FL 32570-5062 — (850) 626-7762
  • 2500 N State St, Jackson, MS 39216-4500 — (601) 984-5582

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 38180 (AL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 25482 (MS)
Emergency Medicine Physician Taxonomy 207P00000X · Licence ME140457 (FL)

Record details

NPI number1043673833
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 30, 2016
Last updated in NPPESOctober 2, 2025
Certification dateOctober 2, 2025

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF ALABAMA SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Houston County Healthcare Authority — 258 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients331
Services billed 402 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Houston County Healthcare Authority

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 258 clinicians in the practice; 12 are shown here.

Other providers in Meridian