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

Dr. Sandra I Ralat, PHD

Q: What is the NPI number for Sandra Ralat?

The National Provider Identifier (NPI) for Sandra Ralat is 1073773669, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Psychologist in Trujillo Alto, PR · enumerated 2008.

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

National Provider Identifier

1073773669

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Registry record

Entity type Individual (Type 1)

Name Dr. Sandra I Ralat

Credential PHD

Sex Female

Practice address Trujillo Alto, PR, 00976

Phone (787) 748-3713

Fax (787) 748-3713

Enumeration date Jun 17, 2008

Last updated in NPPES Jun 17, 2008

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 1253 (PR) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Sandra Ralat practice?

The practice location on file with NPPES is in Trujillo Alto, PR. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Sandra Ralat?

The National Provider Identifier (NPI) for Sandra Ralat is 1073773669, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-17.