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REBECCA RENEE WITTMAN
NPI 1750517363
Counselor - Addiction (Substance Use Disorder) in Simi Valley, CA

Active since June 09, 2009
2650 JONES WAY STE 10, SIMI VALLEY, CA 93065(805) 522-1844 Get Directions Write a Review

NPPES record last updated: June 10, 2009. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Rebecca Renee Wittman NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

REBECCA RENEE WITTMAN (NPI 1750517363) is an individual addiction (substance use disorder) provider in Simi Valley, California and active in the NPI registry since June 2009.

NPPES Registry Identity

NPI1750517363
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameREBECCA RENEE WITTMAN
Location Address2650 JONES WAY STE 10Simi Valley, CA 93065-1215
Mailing Address1843 Kearney AveSimi Valley, CA 93065-4561
Phone(805) 522-1844
Sole ProprietorYes
Enumeration DateJune 9, 2009
Last NPPES UpdateJune 10, 2009
✔ NPI 1750517363 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
2650 JONES WAY STE 10, Simi Valley, CA 93065
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Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GARRETT PATRICK SEWARD
Counselor (Addiction (Substance Use Disorder))
2650 JONES WAY STE 10
SIMI VALLEY, CA 93065
Ventura County (805) 522-1844
RYAN LANDSEADEL
Counselor (Addiction (Substance Use Disorder))
2650 JONES WAY STE 10
SIMI VALLEY, CA 93065
Ventura County (805) 522-1844
VALERIE WAYNE
Counselor (Addiction (Substance Use Disorder))
2650 JONES WAY STE 10
SIMI VALLEY, CA 93065
Ventura County (805) 522-5345
CLAUDIA EREK
Counselor (Professional)
2650 JONES WAY STE 10
SIMI VALLEY, CA 93065
Ventura County (805) 522-1844
ALICIA LERMA
Counselor (Addiction (Substance Use Disorder))
2650 JONES WAY STE 10
SIMI VALLEY, CA 93065
Ventura County (805) 522-5345
DR. JODI S. LARMAN
Psychologist (Clinical)
2650 JONES WAY STE 10
SIMI VALLEY, CA 93065
Ventura County (805) 522-1844

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rebecca Wittman's NPI number?

The NPI number for Rebecca Wittman is 1750517363. It was assigned to this individual provider in the NPPES registry on June 9, 2009.

Where is Rebecca Wittman located?

Rebecca Wittman practices at 2650 Jones Way Ste 10, Simi Valley, CA 93065. The listed phone number is (805) 522-1844.

What is Rebecca Wittman's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Rebecca Wittman was last updated on June 10, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.