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

William C. Sullivan, MD

Individual provider Family Medicine Physician · NPI 1427018381

William C. Sullivan, MD is a Family Medicine Physician in Winston Salem, North Carolina. Licensed in North Carolina. Registered with an NPI since 2006.

Licensed in
NC
In the registry since
2006
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

3333 Silas Creek Pkwy Dba Inpatient Physicians Of Forsyth
Winston Salem, NC 27103-3013
Phone: (336) 718-7080
Fax: (336) 718-9622
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 9500738 (NC)
Family Medicine Physician Taxonomy 207Q00000X · Licence 95-00738 (NC)

Record details

NPI number1427018381
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2006
Last updated in NPPESOctober 25, 2020
Certification dateSeptember 6, 2020

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