Provider Demographics
NPI:1518856962
Name:DUNCAN, JAMES J
Entity type:Individual
Prefix:
First Name:JAMES
Middle Name:J
Last Name:DUNCAN
Suffix:
Gender:M
Credentials:
Other - Prefix:
Other - First Name:
Other - Middle Name:
Other - Last Name:
Other - Suffix:
Other - Last Name Type:
Other - Credentials:
Mailing Address - Street 1:20 SICKLES AVE
Mailing Address - Street 2:
Mailing Address - City:NEW ROCHELLE
Mailing Address - State:NY
Mailing Address - Zip Code:10801-4030
Mailing Address - Country:US
Mailing Address - Phone:845-213-4660
Mailing Address - Fax:
Practice Address - Street 1:20 SICKLES AVE
Practice Address - Street 2:
Practice Address - City:NEW ROCHELLE
Practice Address - State:NY
Practice Address - Zip Code:10801-4030
Practice Address - Country:US
Practice Address - Phone:845-213-4660
Practice Address - Fax:
Is Sole Proprietor?:No
Enumeration Date:2025-07-01
Last Update Date:2025-07-01
Deactivation Date:
Deactivation Code:
Reactivation Date:
Provider Taxonomies
Primary?CodeTypeClassificationSpecialization
Yes101YA0400XBehavioral Health & Social Service ProvidersCounselorAddiction (Substance Use Disorder)