DR. James Stephen Allen, D.O. is an internal medicine in San Ramon, CA. The provider is a physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs. DR. James Stephen Allen, D.O. NPI is 1902099518. 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:
6001 BOLLINGER CANYON RD
CHEVRON SINGAPORE-ORCHARD
SAN RAMON, CA
ZIP 94583-170
Phone: (925) 842-3224
Fax: (925) 842-3242
The enumeration date for this NPI number is 8/27/2007 and was last updated on 8/27/2007.