DR. Margaret G. O'byrne, M.D. is a cardiovascular disease internal medicine in San Diego, CA. The provider is an internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms. DR. Margaret G. O'byrne, M.D. NPI is 1366543159. The provider is registered as an individual entity type.
The NPPES NPI record indicates the provider is a female.
The provider's business location address is:
3811 VALLEY CENTRE DR
SAN DIEGO, CA
ZIP 92130-318
Phone: (858) 764-3000
Fax: (858) 784-5933
The NPI 1366543159 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.
The enumeration date for this NPI number is 9/26/2006 and was last updated on 7/8/2007.