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Individual
CHRISTOPHER GERALD CALLAHAN
Active
Individual
CHRISTOPHER GERALD CALLAHAN
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
LCSW, CASAC
Taxonomy
Speciality
Code
Description
License number
State
101YA0400X
Addiction (Substance Use Disorder) Counselor
30721
NY
1041C0700X
Clinical Social Worker
Primary
096108
NY
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
096108
LCSW
NY
01
—
30721
CASAC
NY
Enumeration date
09/11/2018
Last updated
09/14/2023
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