Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Demarcus Clark

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1497918122

Demarcus Clark is an Addiction (Substance Use Disorder) Counselor in Los Angeles, California. Registered with an NPI since 2008.

In the registry since
2008

Practice location Address checks out

5311 S Western Ave
Los Angeles, CA 90062-2703
Phone: (323) 299-2111
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X

Record details

NPI number1497918122
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJuly 2, 2008
Last updated in NPPESJuly 2, 2008

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