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Gail Mosconi, LCSW

Q: What is the NPI number for Gail Mosconi?

The National Provider Identifier (NPI) for Gail Mosconi is 1902910342, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Social Worker in San Rafael, CA · enumerated 2006 · practices at The Housing Authority of the County of Marin.

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

National Provider Identifier

1902910342

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Registry record

Entity type Individual (Type 1)

Name Gail Mosconi

Credential LCSW

Sex Female

Practice address 4020 Civic Center Dr, San Rafael, CA, 94903

Phone (415) 491-2586

Enumeration date Aug 19, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 14450 (CA) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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

What is the NPI number for Gail Mosconi?

The National Provider Identifier (NPI) for Gail Mosconi is 1902910342, a Type 1 (individual) record in the CMS NPPES registry.

Where does Gail Mosconi practice?

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

Other providers at this practice address

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