MS. Barbara O'sullivan, NP, MSN is a primary care nurse practitioner in Brooklyn, NY. MS. Barbara O'sullivan, NP, MSN NPI is 1629227327. The provider is registered as an individual entity type.
The NPPES NPI record indicates the provider is a female.
The provider's business location address is:
450 CLARKSON AVE
BROOKLYN, NY
ZIP 11203-056
Phone: (718) 270-2857
The enumeration date for this NPI number is 9/17/2008 and was last updated on 9/7/2023.