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

Rebecca Renee Wittman

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1750517363

Rebecca Renee Wittman is an Addiction (Substance Use Disorder) Counselor in Simi Valley, California. Practices as a sole proprietor. Registered with an NPI since 2009.

In the registry since
2009

Practice location Address checks out

2650 Jones Way Ste 10
Simi Valley, CA 93065-1215
Phone: (805) 522-1844
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 number1750517363
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJune 9, 2009
Last updated in NPPESJune 10, 2009

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