DR. Gregory Scott Johnston, M.D. is a general practice in Phoenix, AZ. The provider is a physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.
Source: National Uniform Claim Committee DR. Gregory Scott Johnston, M.D. NPI is 1447371497. 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:
515 N 18TH ST
PHOENIX, AZ
ZIP 85006-726
Phone: (602) 470-0021
The enumeration date for this NPI number is 4/3/2007 and was last updated on 7/8/2007.