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

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1821635426

John Edward Kiernan is an Addiction (Substance Use Disorder) Counselor in West Hollywood, California. Practices as a sole proprietor. Registered with an NPI since 2019.

In the registry since
2019
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Practice location Address checks out

8739 Santa Monica Blvd
West Hollywood, CA 90069-4507
Phone: (310) 623-1477
Fax: (310) 854-0134
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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 number1821635426
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedDecember 3, 2019
Last updated in NPPESDecember 3, 2019

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