Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Janis J Diaz, PSY.D.

Clinical Psychologist in Salinas, PR · enumerated 2012.

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

National Provider Identifier

1366712226

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Registry record

Entity type Individual (Type 1)

Name Janis J Diaz

Credential PSY.D.

Sex Female

Practice address Salinas, PR, 00751

Phone (787) 677-7704

Enumeration date Jan 10, 2012

Last updated in NPPES Feb 14, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 4104 (PR) Primary

101YP1600X Pastoral Counselor Behavioral Health & Social Service Providers Secondary

103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License 4104 (PR) Secondary

103TA0400X Addiction (Substance Use Disorder) Psychologist Behavioral Health & Social Service Providers · License 4104 (PR) Secondary

103TA0700X Adult Development & Aging Psychologist Behavioral Health & Social Service Providers · License 4104 (PR) Secondary

103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers · License 4104 (PR) Secondary

103TC2200X Clinical Child & Adolescent Psychologist Behavioral Health & Social Service Providers · License 4104 (PR) Secondary

103TF0000X Family Psychologist Behavioral Health & Social Service Providers · License 4104 (PR) Secondary

103TF0200X Forensic Psychologist Behavioral Health & Social Service Providers · License 4104 Secondary

103TH0100X Health Service Psychologist Behavioral Health & Social Service Providers · License 4104 Secondary

103TM1800X Intellectual & Developmental Disabilities Psychologist Behavioral Health & Social Service Providers · License 4104 (PR) Secondary

103TP0814X Psychoanalysis Psychologist Behavioral Health & Social Service Providers · License 4104 Secondary

103TP2701X Group Psychotherapy Psychologist Behavioral Health & Social Service Providers · License 4104 Secondary

103TR0400X Rehabilitation Psychologist Behavioral Health & Social Service Providers · License 4104 Secondary

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

How do I verify Janis Diaz's NPI record?

Cross-check NPI 1366712226 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1366712226 active?

Yes, as of the latest NPPES snapshot, NPI 1366712226 is active (record last updated 2012-02-14).

Other providers at this practice address

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Jessy Torres Martinez Clinical Social Worker · Salinas, PR NPI 1326060765

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-14.