Internal Medicine, Infectious Disease
Dr. WAYNE DUFFUS M.D.
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1174590392 · enumerated 2006-03-07 · record updated 2024-09-11. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 501 W 14TH ST, WILMINGTON, DE, 19801-1013 (302) 320-1300 Fax (302) 320-1373 Google Maps Apple Maps OpenStreetMap
- Mailing address PO BOX 743904, ATLANTA, GA, 30374-3904 (803) 296-7320 Fax (803) 293-7330 Google Maps Apple Maps OpenStreetMap
Specialties
- Internal Medicine 207R00000X · License C1-0027490 DE
- Internal Medicine 207R00000X · License 20676 SC
- Internal Medicine, Infectious Disease 207RI0200X · License 20676 SC
- Internal Medicine, Infectious Disease 207RI0200X · Primary · License C1-0027490 DE
In this directory
DE New Castle County Wilmington Internal Medicine, Infectious Disease
Locations and evidence
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Practice location
WILMINGTON, DE, 198011013
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.