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

Mr. David Blumberg

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1891825055

Mr. David Blumberg is an Addiction (Substance Use Disorder) Counselor in Oxnard, California. Practices as a sole proprietor. Registered with an NPI since 2007.

In the registry since
2007
Specialties on file
2

Practice location Address checks out

1911 Williams Dr Alcohol And Drug Programs (adp)
Oxnard, CA 93036-2612
Phone: (805) 981-9200
Fax: (805) 981-9201
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X

Record details

NPI number1891825055
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 6, 2007
Last updated in NPPESMarch 26, 2025
Certification dateMarch 26, 2025
Mailing address17420 Knapp St, Northridge, CA 91325-2420

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