Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Vivian Ferguson

Addiction (Substance Use Disorder) Counselor in Bay Point, CA · enumerated 2007 · practices at Bi-Bett.

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

National Provider Identifier

1518162759

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Registry record

Entity type Individual (Type 1)

Name Vivian Ferguson

Sex Female

Practice address 510 Wollam Ave, Bay Point, CA, 94565

Phone (925) 458-1978

Enumeration date Jun 18, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License CAADE PENDING (CA) 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 Vivian Ferguson practice?

The practice location on file with NPPES is in Bay Point, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Vivian Ferguson?

The National Provider Identifier (NPI) for Vivian Ferguson is 1518162759, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Bi-Bett Substance Abuse Rehabilitation Facility · Bay Point, CA NPI 1649475831 Toni Cooke Wilder Addiction (Substance Use Disorder) Counselor · Bay Point, CA NPI 1881899078 Dora Munoz Addiction (Substance Use Disorder) Counselor · Bay Point, CA NPI 1588869713 Diane Davis Addiction (Substance Use Disorder) Counselor · Bay Point, CA NPI 1336344555

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.