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Sierra Mental Wellness Group

Community/Behavioral Health Agency in Yuba City, CA · enumerated 2026 · authorized official Nicole Vanneman, Executive Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1689520256

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Registry record

Entity type Organization (Type 2)
Legal business name Sierra Mental Wellness Group
Practice address 1110 Civic Center Blvd Ste 302, Yuba City, CA, 95993
Phone (530) 692-5325
Fax (530) 692-5336
Enumeration date Mar 6, 2026
Last updated in NPPES Mar 6, 2026

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies Primary

Authorized official

Name Nicole Vanneman
Title Executive Director
Phone (916) 783-5207

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Sierra Mental Wellness Group?
Sierra Mental Wellness Group is registered in NPPES as a Community/Behavioral Health Agency (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-06.