Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Carleigh French, ASW
Social Worker in Fairfield, CA · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1770215006
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Registry record
Entity type Individual (Type 1)
Name Carleigh French
Credential ASW
Sex Female
Practice address 4820 Business Center Dr # 210, Fairfield, CA, 94534
Phone (707) 854-5823
Enumeration date Jun 27, 2022
Last updated in NPPES Jun 12, 2023
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License ASW11408 (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.
Frequently asked questions
What is the NPI number for Carleigh French?
The National Provider Identifier (NPI) for Carleigh French is 1770215006, a Type 1 (individual) record in the CMS NPPES registry.
Where does Carleigh French practice?
The practice location on file with NPPES is in Fairfield, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-12.