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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JACOB HARRISON SCHUSTER
NPI 1346986833
Counselor - Addiction (Substance Use Disorder) in Ventura, CA

Active since May 09, 2022
4880 MARKET ST, VENTURA, CA 93003(310) 337-7827 Get Directions Write a Review

NPPES record last updated: July 27, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 27, 2026, May 9, 2022 (2 updates tracked since 2022).

About Jacob Harrison Schuster NPPES

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

JACOB HARRISON SCHUSTER (NPI 1346986833) is an individual addiction (substance use disorder) provider in Ventura, California and active in the NPI registry since May 2022.

NPPES Registry Identity

NPI1346986833
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameJACOB HARRISON SCHUSTER
Location Address4880 MARKET STVentura, CA 93003-7783
Mailing Address2001 S Barrington Ave Ste 215Los Angeles, CA 90025-5385
Phone(310) 337-7827
Sole ProprietorYes
Enumeration DateMay 9, 2022
Last NPPES UpdateJuly 27, 20262 updates tracked since enumeration
NPPES CertifiedJuly 27, 2026
✔ NPI 1346986833 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
4880 MARKET ST, Ventura, CA 93003
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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.

ILENA SERVIN BA
Behavior Technician
4880 MARKET ST
VENTURA, CA 93003
Ventura County (805) 644-7827
JOSE GARIBAY
Behavior Technician
4880 MARKET ST
VENTURA, CA 93003
Ventura County (805) 212-4072
MARK S AGUILAR
Behavior Technician
4880 MARKET ST
VENTURA, CA 93003
Ventura County (866) 600-7598
JOSE LUIS MORALES HERNANDEZ JR.
Behavior Technician
4880 MARKET ST
VENTURA, CA 93003
Ventura County (805) 277-1928
LAURA-RENEE MENDOZA LMFT
Marriage & Family Therapist
4880 MARKET ST
VENTURA, CA 93003
Ventura County (661) 947-9554
RAEGAN DELGADO BCABA
Behavior Analyst
4880 MARKET ST
VENTURA, CA 93003
Ventura County (805) 644-7827
DOMINIQUE LANISE DORSEY
Social Worker (Clinical)
4880 MARKET ST
VENTURA, CA 93003
Ventura County (866) 600-7598
MS. WENDY NICOLE JACOBO
Behavior Technician
4880 MARKET ST
VENTURA, CA 93003
Ventura County (805) 805-3648

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 Jacob Schuster's NPI number?

The NPI number for Jacob Schuster is 1346986833. It was assigned to this individual provider in the NPPES registry on May 9, 2022.

Where is Jacob Schuster located?

Jacob Schuster practices at 4880 Market St, Ventura, CA 93003. The listed phone number is (310) 337-7827.

What is Jacob Schuster'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 Jacob Schuster was last updated on July 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days 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.