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Thomas Isaac Castro, MFTI

Mental Health Counselor in Visalia, CA · enumerated 2009.

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

National Provider Identifier

1023255072

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Registry record

Entity type Individual (Type 1)
Name Thomas Isaac Castro
Credential MFTI
Sex Male
Practice address 1750 W Walnut Ave Ste B, Visalia, CA, 93277
Phone (559) 627-1490
Enumeration date Jan 13, 2009
Last updated in NPPES Jan 30, 2014

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 59479 (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.

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Frequently asked questions

What is the NPI number for Thomas Castro?
The National Provider Identifier (NPI) for Thomas Castro is 1023255072, a Type 1 (individual) record in the CMS NPPES registry.
Where does Thomas Castro practice?
The practice location on file with NPPES is in Visalia, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-30.