Provider Demographics
NPI:1992964035
Name:GREENSTEIN, ALEXANDER JOHN (MD)
Entity type:Individual
Prefix:DR
First Name:ALEXANDER
Middle Name:JOHN
Last Name:GREENSTEIN
Suffix:
Gender:M
Credentials:MD
Other - Prefix:
Other - First Name:
Other - Middle Name:
Other - Last Name:
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Other - Credentials:
Mailing Address - Street 1:5 E 98TH ST
Mailing Address - Street 2:15TH FLOOR, BOX 1259
Mailing Address - City:NEW YORK
Mailing Address - State:NY
Mailing Address - Zip Code:10029-6501
Mailing Address - Country:US
Mailing Address - Phone:212-241-8679
Mailing Address - Fax:212-534-2654
Practice Address - Street 1:5 E 98TH ST
Practice Address - Street 2:15TH FLOOR, BOX 1259
Practice Address - City:NEW YORK
Practice Address - State:NY
Practice Address - Zip Code:10029-6501
Practice Address - Country:US
Practice Address - Phone:212-241-8679
Practice Address - Fax:212-534-2654
Is Sole Proprietor?:No
Enumeration Date:2008-06-04
Last Update Date:2014-10-08
Deactivation Date:
Deactivation Code:
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Provider Licenses
StateLicense IDTaxonomies
NY60 233708208600000X
Provider Taxonomies
Primary?CodeTypeClassificationSpecialization
Yes208600000XAllopathic & Osteopathic PhysiciansSurgery