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

Ronald Albert Harris

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1649078262

Ronald Albert Harris is an Addiction (Substance Use Disorder) Counselor in Los Alamitos, California. Licensed in California. Registered with an NPI since 2025.

Licensed in
CA
In the registry since
2025

Practice location Address checks out

4281 Katella Ave Ste 211
Los Alamitos, CA 90720-6500
Phone: (562) 596-0050
Fax: (562) 596-0058
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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 (CA)

Record details

NPI number1649078262
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 7, 2025
Last updated in NPPESMarch 7, 2025
Certification dateMarch 7, 2025
Mailing address4281 Katella Ave Ste 211, Los Alamitos, CA 90720-6500

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