Individual
WILLIAM SANDERSON TWADDELL
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
M.D.
Contact information
Practice address
22 S GREENE ST, NBW73, BALTIMORE, MD 21201-1544
(410) 328-5555
(410) 328-0929
Mailing address
22 S GREENE ST, NBW73, BALTIMORE, MD 21201-1544
(410) 328-5555
(410) 328-0929
Taxonomy
Speciality
Code
Description
License number
State
207ZP0101X
Anatomic Pathology Physician
242497-1
NY
207ZP0102X
Anatomic Pathology & Clinical Pathology Physician
Primary
D68076
MD
Other
Enumeration date
02/28/2007
Last updated
05/07/2026
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