Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joni Franzini

Counselor in San Rafael, CA · enumerated 2012.

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

National Provider Identifier

1366790081

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Joni Franzini

Sex Female

Practice address 3100 Kerner Blvd, San Rafael, CA, 94901

Phone (510) 317-1444

Enumeration date Aug 28, 2012

Last updated in NPPES Aug 28, 2012

Taxonomy & licenses

101Y00000X 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Joni Franzini 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 Joni Franzini?

The National Provider Identifier (NPI) for Joni Franzini is 1366790081, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Sophia Thurston Marriage & Family Therapist · San Rafael, CA NPI 1093030637 Rachel Gonzales Mental Health Counselor · San Rafael, CA NPI 1851612360 Celeste Farmer Marriage & Family Therapist · San Rafael, CA NPI 1982903548 Adam Dayan Counselor · San Rafael, CA NPI 1114208428 Jennifer Sauer Assistant Health Information Record Technician · San Rafael, CA NPI 1992053615

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-08-28.