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

Dr. William Jeffery Marshall, MD

Individual provider Psychiatry Physician · NPI 1104992627

Dr. William Jeffery Marshall, MD is a Psychiatry in Clemmons, North Carolina. Graduated from Wake Forest University School of Medicine in 1983, 43 years ago. Accepts Medicare assignment and offers telehealth. Licensed in North Carolina.

Years since qualifying
43
Trained at
Wake Forest University School of Medicine
Licensed in
NC
In the registry since
2006
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

2255 Lewisville Clemmons Rd Ste E
Clemmons, NC 27012-7460
Phone: (336) 766-0505
Fax: (336) 766-0553
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 28539 (NC)

Record details

NPI number1104992627
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 27, 2006
Last updated in NPPESNovember 6, 2025
Certification dateNovember 6, 2025

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolWAKE FOREST UNIVERSITY SCHOOL OF MEDICINE
Graduated 1983 (43 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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