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

William Alexander Newsom, MD

Individual provider Internal Medicine Physician · NPI 1962644120

William Alexander Newsom, MD is an Internal Medicine in Southport, North Carolina. Graduated from Tulane University School of Medicine in 2009, 17 years ago. Practices with J. Arthur Dosher Memorial Hospital, a 52-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in North Carolina and South Carolina.

Years since qualifying
17
Trained at
Tulane University School of Medicine
Licensed in
NC, SC
In the registry since
2009
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

905 N Howe St
Southport, NC 28461
Phone: (910) 457-5657
Fax: (910) 457-0909
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 710 Chesterfield Hwy, Cheraw, SC 29520 — (843) 537-2171
  • 710 Chesterfield Hwy, Cheraw, SC 29520 — (843) 537-2171

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 157128 (NC)
Internal Medicine Physician Taxonomy 207R00000X · Licence 34353 (SC)

Record details

NPI number1962644120
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2009
Last updated in NPPESFebruary 19, 2019

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice J. Arthur Dosher Memorial Hospital — 52 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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