MATTHEW STEPHEN WALDEN
NPI 1154297612
Counselor in Ventura, CA

Q: What is Matthew Walden's NPI number?

The NPI number for Matthew Walden is 1154297612. It was assigned to this individual provider in the NPPES registry on October 13, 2025.

Q: What is Matthew Walden's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Q: When was this NPI record last updated?

The NPPES record for Matthew Walden was last updated on October 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.

Active since October 13, 2025

713 ARBOR AVE, VENTURA, CA 93003(805) 701-2709 Get Directions Write a Review

NPPES record last updated: October 24, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Matthew Stephen Walden NPPES

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

MATTHEW STEPHEN WALDEN (NPI 1154297612) is an individual counselor in Ventura, California and active in the NPI registry since October 2025.

NPPES Registry Identity

NPI1154297612

Entity TypeIndividualMale

Primary Taxonomy101Y00000X

Provider Legal NameMATTHEW STEPHEN WALDEN

Location Address713 ARBOR AVEVentura, CA 93003-4803

Mailing Address713 Arbor AveVentura, CA 93003-4803

Phone(805) 701-2709

Sole ProprietorYes

Enumeration DateOctober 13, 2025

Last NPPES UpdateOctober 24, 2025

NPPES CertifiedOctober 13, 2025

✔ NPI 1154297612 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers

Taxonomy Code101Y00000X

Definition

A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

713 ARBOR AVE, Ventura, CA 93003

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

EUCIANE LELIS DESOUZA-WALDEN LMFT

Marriage & Family Therapist

713 ARBOR AVE
VENTURA, CA 93003

Ventura County (805) 607-6543

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 Walden's NPI number?

The NPI number for Matthew Walden is 1154297612. It was assigned to this individual provider in the NPPES registry on October 13, 2025.

Where is Matthew Walden located?

Matthew Walden practices at 713 Arbor Ave, Ventura, CA 93003. The listed phone number is (805) 701-2709.

What is Matthew Walden's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

When was this NPI record last updated?

The NPPES record for Matthew Walden was last updated on October 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.