Individual
MR. DANIEL O'BRIEN
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
M.D.
Taxonomy
Speciality
Code
Description
License number
State
204F00000X
Transplant Surgery Physician
Primary
82286
WI
204F00000X
Transplant Surgery Physician
A173264
CA
208600000X
Surgery Physician
036-165946
IL
208600000X
Surgery Physician
A173264
CA
390200000X
Student in an Organized Health Care Education/Training Program
11018992A
IN
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
100246297
—
WI
Enumeration date
01/22/2015
Last updated
10/19/2023
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