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

John David Derosa, BS, CADCII

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1750636643

John David Derosa, BS, CADCII is an Addiction (Substance Use Disorder) Counselor in Long Beach, California. Licensed in California. Registered with an NPI since 2012.

Licensed in
CA
In the registry since
2012
What do these letters mean?
BS — Bachelor of Science
An undergraduate science degree.

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Practice location Address checks out

100 E Market St
Long Beach, CA 90805-5924
Phone: (562) 428-4222
Fax: (562) 428-0372
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 · Licence A7071011 (CA)

Record details

NPI number1750636643
Entity typeIndividual (Type 1)
GenderMale
Credentials BS , CADCII
Sole proprietorNo
NPI enumeratedJuly 17, 2012
Last updated in NPPESJuly 17, 2012

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