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Yo Ishida, ASW, MSW

Clinical Social Worker in Spring Valley, CA · enumerated 2007.

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

National Provider Identifier

1225154081

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Registry record

Entity type Individual (Type 1)
Name Yo Ishida
Credential ASW, MSW
Sex Female
Practice address 3845 Spring Dr, Spring Valley, CA, 91977
Phone (619) 515-2380
Enumeration date Mar 22, 2007
Last updated in NPPES Oct 23, 2024

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 18492 (CA) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LCSW29526 (CA) Primary

Other identifiers

Identifier Type State Issuer
8529 Other CA SAN DIEGO CO PROVIDER #

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 Yo Ishida practice?
The practice location on file with NPPES is in Spring Valley, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Yo Ishida?
The National Provider Identifier (NPI) for Yo Ishida is 1225154081, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-23.