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

Mr. Robert Anthony Castillo Sr., BA

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1346476587

Mr. Robert Anthony Castillo Sr., BA is an Addiction (Substance Use Disorder) Counselor in Los Angeles, California. Registered with an NPI since 2009.

In the registry since
2009
What do these letters mean?
BA — Bachelor of Arts
An undergraduate arts degree.

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Practice location Address checks out

5723 Whittier Blvd
Los Angeles, CA 90022-4222
Phone: (323) 728-0100
Fax: (323) 728-9218
Show map & directions

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 number1346476587
Entity typeIndividual (Type 1)
GenderMale
Credentials BA
Sole proprietorNo
NPI enumeratedJune 2, 2009
Last updated in NPPESJune 2, 2009

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