DR. John Christian Oneil, M.D. is a general practice in Santa Clara, CA. DR. John Christian Oneil, M.D. NPI is 1952573826. The provider is registered as an individual entity type.
The NPPES NPI record indicates the provider is a male.
The provider's business location address is:
1659 SCOTT BLVD STE 30
SANTA CLARA, CA
ZIP 95050-137
Phone: (408) 244-1834
The enumeration date for this NPI number is 3/31/2008 and was last updated on 2/10/2021.