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

William Andrew Gramley, MD

Individual provider Gastroenterology Physician · NPI 1720072150

William Andrew Gramley, MD is a Gastroenterology in Wilmington, North Carolina. Graduated from University of North Carolina at Chapel Hill School of Medicine in 1992, 34 years ago. Practices with Novant Health Medical Group Coastal Region LLC, a 576-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in North Carolina.

Years since qualifying
34
Trained at
University of North Carolina at Chapel Hill School of Medicine
Licensed in
NC
In the registry since
2005
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

1520 Physicians Dr Ste B
Wilmington, NC 28401-7356
Phone: (910) 662-8300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 1520 Physicians Dr, Wilmington, NC 28401-7356 — (910) 763-5182
  • 1960 S 16th St, Wilmington, NC 28401-6676 — (910) 763-5182
  • 7420 Market St, Wilmington, NC 28411-9453 — (910) 763-5182
  • 5145 S College Rd, Wilmington, NC 28412-2207 — (910) 763-5182

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 9300480 (NC)

Record details

NPI number1720072150
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 31, 2005
Last updated in NPPESMay 26, 2021
Certification dateMay 26, 2021

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolUNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL SCHOOL OF MEDICINE
Graduated 1992 (34 years in practice)
Group practice Novant Health Medical Group Coastal Region Llc — 576 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Wilmington