Gregory D Johnson is an addiction (substance use disorder) counselor in San Diego, CA. Gregory D Johnson NPI is 1558919951. 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:
2970 MARKET ST
SAN DIEGO, CA
ZIP 92102-241
Phone: (619) 236-9492
The enumeration date for this NPI number is 8/28/2019 and was last updated on 8/28/2019.