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MATTHEW WILLIAMSON
NPI 1104614726
Counselor - School in Ventura, CA

Active since April 25, 2025
9655 DARLING RD, VENTURA, CA 93004(805) 672-0220 Get Directions Write a Review

NPPES record last updated: April 25, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Matthew Williamson NPPES

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

MATTHEW WILLIAMSON (NPI 1104614726) is an individual school provider in Ventura, California, licensed in California (220012060) and active in the NPI registry since April 2025.

NPPES Registry Identity

NPI1104614726
Entity TypeIndividualMale
Primary Taxonomy101YS0200X
Provider Legal NameMATTHEW WILLIAMSON
Location Address9655 DARLING RDVentura, CA 93004-3778
Mailing Address9655 Darling RdVentura, CA 93004-3778 · (805) 672-0220
Phone(805) 672-0220
Sole ProprietorNo
Enumeration DateApril 25, 2025
NPPES CertifiedApril 25, 2025
✔ NPI 1104614726 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · SchoolBehavioral Health & Social Service Providers
Taxonomy Code101YS0200X
License✔ Licensed in CA · 220012060
9655 DARLING RD, Ventura, CA 93004
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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 Matthew Williamson's NPI number?

The NPI number for Matthew Williamson is 1104614726. It was assigned to this individual provider in the NPPES registry on April 25, 2025.

Where is Matthew Williamson located?

Matthew Williamson practices at 9655 Darling Rd, Ventura, CA 93004. The listed phone number is (805) 672-0220.

What is Matthew Williamson's specialty?

The primary specialty registered for this NPI is Counselor, specializing in School, with taxonomy code 101YS0200X.

When was this NPI record last updated?

The NPPES record for Matthew Williamson was last updated on April 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.