Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Bianca Michelle Wilson

Marriage & Family Therapist in San Rafael, CA · enumerated 2007 · practices at County of Marin.

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

National Provider Identifier

1043405525

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Registry record

Entity type Individual (Type 1)

Name Mrs. Bianca Michelle Wilson

Sex Female

Practice address 10 N San Pedro Rd Ste 1020, San Rafael, CA, 94903

Phone (415) 473-4306

Fax (415) 473-4307

Enumeration date Sep 7, 2007

Last updated in NPPES Mar 30, 2018

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 59219 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
05-1063	Other	CA	FQHC MEDICARE PART A
ZZZ29799Z	Other	CA	FQHC MEDICARE PART B

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Bianca Wilson practice?

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

What is the NPI number for Bianca Wilson?

The National Provider Identifier (NPI) for Bianca Wilson is 1043405525, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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County of Marin Mental Health Clinic/Center (Including Community Mental Health Center) · San Rafael, CA NPI 1326258856 Danielle Aubin Clinical Social Worker · San Rafael, CA NPI 1205278793

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-30.