DR. Mark Leonard Katz, M.D. is an addiction psychiatry psychiatry neurology in Long Beach, CA. The provider is addiction Psychiatry is a subspecialty of psychiatry that focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders. DR. Mark Leonard Katz, M.D. NPI is 1558478941. 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:
5901 E 7TH ST
MAILCODE #006/116A - MENTAL HEALTH CG
LONG BEACH, CA
ZIP 90822-201
Phone: (562) 826-8000
Fax: (562) 826-5431
The enumeration date for this NPI number is 8/23/2006 and was last updated on 7/8/2007.