Individual
HADRIAN HOLDER
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
M.D.
Contact information
Practice address
428 COLUMBUS AVENUE, NEW HAVEN, CT 06519-1233
(203) 503-3000
(203) 503-3224
Mailing address
46 ALBION ST, BRIDGEPORT, CT 06605-2602
(203) 330-6000
(203) 330-6008
Taxonomy
Speciality
Code
Description
License number
State
207Q00000X
Family Medicine Physician
Primary
64338
CT
207Q00000X
Family Medicine Physician
MT208836
PA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
004235900
—
CT
Enumeration date
05/21/2015
Last updated
04/03/2026
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