Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. Calix O Diaz, PSYD

Individual provider Clinical Psychologist · NPI 1255736609

Mr. Calix O Diaz, PSYD is a Clinical Social Worker in Saint Cloud, Florida. Qualified in 2012, 14 years ago. Practices with Positive Mindset Group, a 2-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Puerto Rico.

Years since qualifying
14
Licensed in
PR
In the registry since
2014
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

4735 Old Canoe Creek Rd
Saint Cloud, FL 34769-1400
Phone: (321) 257-3960
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • Urb. Las Leandras Calle 3 Y 16, Humacao, PR 00791 — (787) 914-3838

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 4675 (PR)

Record details

NPI number1255736609
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorNo
NPI enumeratedOctober 28, 2014
Last updated in NPPESJanuary 30, 2025
Certification dateJanuary 30, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Positive Mindset Group — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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