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ROBERT WILLIS R.R.W.
NPI 1497966881
Counselor - Addiction (Substance Use Disorder) in Tarzana, CA

Active since May 25, 2007
19100 VENTURA BLVD, SUITE 5, TARZANA, CA 91356(818) 654-2577(818) 654-2580 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Robert Willis R.r.w. NPPES

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

ROBERT WILLIS R.R.W. (NPI 1497966881) is an individual addiction (substance use disorder) provider in Tarzana, California, licensed in California (RW0303) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1497966881
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameROBERT WILLISCredential: R.R.W.
Location Address19100 VENTURA BLVD, SUITE 5Tarzana, CA 91356-3239
Mailing Address19100 Ventura Blvd, Suite 5Tarzana, CA 91356-3239 · (818) 654-2577 · Fax (818) 654-2580
Phone(818) 654-2577
Fax(818) 654-2580
Sole ProprietorNo
Enumeration DateMay 25, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1497966881 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
License✔ Licensed in CA · RW0303
19100 VENTURA BLVD, Tarzana, CA 91356
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Other Providers at the Same Location NPPES 20

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

LAURA WOLFE SPA 2715
Specialist/Technologist (Speech-Language Assistant)
19100 VENTURA BLVD, SUITE Q
TARZANA, CA 91356
Los Angeles County (818) 708-7704
VILLALUNA PHYSICAL THERAPY INC
Clinic/Center (Physical Therapy)
19100 VENTURA BLVD, #7
TARZANA, CA 91356
Los Angeles County (702) 338-1893
MELISSA LANGAN
Speech-Language Pathologist
19100 VENTURA BLVD, SUITE Q
TARZANA, CA 91356
Los Angeles County (818) 708-7704
KERRI SHEFFIELD
Speech-Language Pathologist
19100 VENTURA BLVD, SUITE Q
TARZANA, CA 91356
Los Angeles County (818) 708-7704
R. A. MACASAET DENTAL CORPORATION
Dentist (General Practice)
19100 VENTURA BLVD, SUITE #1
TARZANA, CA 91356
Los Angeles County (818) 881-0501
NATALYA KORABLIN M.A.; L
Speech-Language Pathologist
19100 VENTURA BLVD, SUITE Q
TARZANA, CA 91356
Los Angeles County (818) 660-8884
MISS KELLY HALL
Specialist/Technologist (Speech-Language Assistant)
19100 VENTURA BLVD
TARZANA, CA 91356
Los Angeles County (818) 708-7704
LOS ANGELES MOBILE ACUPUNCTURE
Acupuncturist
19100 VENTURA BLVD, SUITE A
TARZANA, CA 91356
Los Angeles County (866) 629-8089

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 Robert Willis's NPI number?

The NPI number for Robert Willis is 1497966881. It was assigned to this individual provider in the NPPES registry on May 25, 2007.

Where is Robert Willis located?

Robert Willis practices at 19100 Ventura Blvd Suite 5, Tarzana, CA 91356. The listed phone number is (818) 654-2577.

What is Robert Willis'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 Robert Willis was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.