Individual
DR. SANDRA A. BLOCK
Active
Sole proprietor
No
Provider details
NPI number
Gender
F
Credential
M.D.
Taxonomy
Speciality
Code
Description
License number
State
2084N0400X
Neurology Physician
216425
NY
2084S0012X
Sleep Medicine (Psychiatry & Neurology) Physician
Primary
216425
NY
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
DD2364
MEDICARE ID
NY
Enumeration date
01/26/2006
Last updated
01/09/2026
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