MR. Mark John Castellanet, M.D. is a cardiovascular disease internal medicine in Los Alamitos, 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. MR. Mark John Castellanet, M.D. NPI is 1538165782. 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:
3801 KATELLA AVE
STE 401
LOS ALAMITOS, CA
ZIP 90720-375
Phone: (562) 598-3200
Fax: (562) 799-3646
The enumeration date for this NPI number is 6/22/2005 and was last updated on 7/8/2007.