MR. John Delvin Hamner, CADC I is an addiction (substance use disorder) counselor in Quincy, CA. MR. John Delvin Hamner, CADC I NPI is 1417189879. 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:
65 MAIN ST
QUINCY, CA
ZIP 95971-494
Phone: (530) 283-2465
The enumeration date for this NPI number is 8/19/2009 and was last updated on 8/13/2019.