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Internal Medicine

David Northington, DO

Works at hospitals in Gulfport, MS · Biloxi, MS · Bay Saint Louis, MS · Mississippi

Summary

David Northington, DO (Internal Medicine) is listed by Medicare at 3 hospitals in Gulfport, MS, Biloxi, MS and Bay Saint Louis, MS. NPI 1780690750. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about David Northington, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
31Years since medical school (graduated 1995)
R Franklin University Of Med & Sci/chicago Medical SchoolMedical school
MaleGender (as listed)
Memorial Hospital at GulfportGroup practice (+2 more)

Quick answers

Which hospitals does David Northington work at?
Medicare's official clinician data lists David Northington at 3 hospitals: Memorial Hospital at Gulfport, Memorial Hospital Biloxi and Ochsner Medical Center-Hancock. This is where the clinician works or has privileges; call the hospital to confirm.
Where does David Northington see patients?
Medicare's clinician data lists 2 practice locations, including Gulfport, MS. Call before your visit to confirm the address.
What is David Northington's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Cardiovascular Disease (Cardiology).
Does David Northington accept Medicare assignment?
Yes. Medicare's clinician data says David Northington accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for David Northington?
(228) 265-7185, as listed in official Medicare / NPI Registry data.
What is David Northington's NPI number?
1780690750. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where David Northington works

Medicare's Facility Affiliation Data lists David Northington at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where David Northington is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists David Northington as a member of these groups (CMS data updated 2026-10-02).

  • Memorial Hospital at Gulfport474 clinicians in the group
  • Exceed Physical Therapy, LLC76 clinicians in the group
  • Care Doc LLC21 clinicians in the group

Specialties

Find other Internal Medicine doctors in Mississippi →

Other internal medicine doctors in Gulfport

Clinicians with the same Medicare primary specialty in Gulfport, MS — not a recommendation.

All internal medicine doctors in Gulfport →

Clinician information

CredentialDO
Medical schoolR Franklin University Of Med & Sci/chicago Medical School
Graduation year1995
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1780690750
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians