Dr. Mark Leonard Katz

M.D. | Addiction Psychiatry


  5901 E 7th St, Mailcode #006/116a - Mental Health Cg, Long Beach
     California, 90822-5201
  562-826-8000    562-826-5431 Maps & Directions
Dr. Mark Leonard Katz is a Long Beach, California based psychiatrist who is specialized in Addiction Psychiatry. His current practice location is 5901 E 7th St, Mailcode #006/116a - Mental Health Cg, Long Beach. Patients can reach him at 562-826-8000 or can fax him at 562-826-5431. Dr. Mark Leonard Katz is M.D. in Addiction Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1558478941.
Dr. Mark Leonard Katz 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.
Complete Profile:
Dr. Mark Leonard Katz speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Dr. Mark Leonard Katz
Specialization: Addiction Psychiatry
Gender:Male
Credentials: M.D.
Practice Address:5901 E 7th St, Mailcode #006/116a - Mental Health Cg, Long Beach,
California, 90822-5201
Phone:562-826-8000
Fax:562-826-5431
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1558478941
NPI Enumeration Date: 23 Aug, 2006
NPI Last Update On: 08 Jul, 2007

Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Dr. Mark Leonard Katz
5901 E 7th St, Mailcode #006/116a - Mental Health Cg
Long Beach, California
Zip: 90822-5201
Phone Number: 562-826-8000
Fax Number: 562-826-5431
Patients can reach Dr. Mark Leonard Katz at 5901 E 7th St, Mailcode #006/116a - Mental Health Cg, Long Beach, California or can call to book an appointment on 562-826-8000.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 11 March, 2024.