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Mr. Calix O Diaz, PSY.D.

Clinical Psychologist in Saint Cloud, FL · enumerated 2014 · practices at Positive Mindset Group.

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

National Provider Identifier

1255736609

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Registry record

Entity type Individual (Type 1)
Name Mr. Calix O Diaz
Credential PSY.D.
Sex Male
Practice address 4735 Old Canoe Creek Rd, Saint Cloud, FL, 34769
Phone (321) 257-3960
Enumeration date Oct 28, 2014
Last updated in NPPES Jan 30, 2025

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 4675 (PR) Primary
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD 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.

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Frequently asked questions

Where does Calix Diaz practice?
The practice location on file with NPPES is in Saint Cloud, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Calix Diaz?
The National Provider Identifier (NPI) for Calix Diaz is 1255736609, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-30.