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Individual
WILLIAM JAMES GROSS
Active
Individual
WILLIAM JAMES GROSS
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
M.D.
Taxonomy
Speciality
Code
Description
License number
State
2084A0401X
Addiction Medicine (Psychiatry & Neurology) Physician
169896-1
NY
2084P0800X
Psychiatry Physician
169896-1
NY
2084P0802X
Addiction Psychiatry Physician
Primary
169896-1
NY
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
00246117
—
NY
01
—
186BNI
INSURANCE PROVIDER
NY
Enumeration date
03/29/2006
Last updated
09/11/2025
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