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Chelsea Ann Mallinson, LMFT TRAINEE

Mental Health Counselor in West Sacramento, CA · enumerated 2024.

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

National Provider Identifier

1871339663

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Registry record

Entity type Individual (Type 1)
Name Chelsea Ann Mallinson
Credential LMFT TRAINEE
Sex Female
Practice address 3960 Industrial Blvd # 600, West Sacramento, CA, 95691
Phone (949) 232-5635
Enumeration date Jul 2, 2024
Last updated in NPPES Jul 2, 2024

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Primary

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

Where does Chelsea Mallinson practice?
The practice location on file with NPPES is in West Sacramento, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Chelsea Mallinson?
The National Provider Identifier (NPI) for Chelsea Mallinson is 1871339663, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-02.