Individual
BRIAN J. DUFFY
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Contact information
Practice address
1600 ROCKLAND ROAD, WILMINGTON, DE 19803-3607
(302) 651-4000
(302) 651-4945
Mailing address
PO BOX 191, PROVIDER ENROLLMENT DEPT, ROCKLAND, DE 19732-0191
(302) 651-6212
(302) 651-4945
Taxonomy
Speciality
Code
Description
License number
State
2086S0120X
Pediatric Surgery Physician
11013177A
IN
2086S0120X
Pediatric Surgery Physician
Primary
25MA09981900
NJ
2086S0120X
Pediatric Surgery Physician
C10008773
DE
2086S0120X
Pediatric Surgery Physician
MD435223
PA
2086S0127X
Trauma Surgery Physician
11013177A
IN
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
002634401
MD DEPT OF HLTH & MENTAL HYGIENE
MD
01
—
0169668
NJ DEPT OF HLTH DIVISION OF MEDICAL ASSIST & HLTH SVCS
NJ
05
—
1952569022
—
DE
Enumeration date
05/27/2008
Last updated
01/26/2026
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