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

Dr. Timothy James Duncan, MD

Individual provider Gastroenterology Physician · NPI 1669466504

Dr. Timothy James Duncan, MD is a Gastroenterology in Newport News, Virginia. Graduated from Uniformed Services Uhs Fe Hebert School of Med in 2001, 25 years ago. Practices with Sentara Medical Group, a 1,403-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Virginia.

Years since qualifying
25
Trained at
Uniformed Services Uhs Fe Hebert School of Med
Licensed in
VA
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

1031 Loftis Blvd Ste 201
Newport News, VA 23606-2981
Phone: (757) 736-9850
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 300 Medical Pkwy Ste 106, Chesapeake, VA 23320-4985 — (757) 606-1720
  • 501 Medical Drive, Hampton, VA 23666-6080 — (757) 826-7785
  • 2000 Meade Pkwy Ste 400, Suffolk, VA 23434-4259 — (757) 606-1720

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 0101251786 (VA)

Record details

NPI number1669466504
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 7, 2005
Last updated in NPPESJuly 19, 2023
Certification dateJuly 19, 2023

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolUNIFORMED SERVICES UHS FE HEBERT SCHOOL OF MED
Graduated 2001 (25 years in practice)
Group practice Sentara Medical Group — 1403 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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