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

Carlos Y. Roby, PH.D.

Q: What is the NPI number for Carlos Roby?

The National Provider Identifier (NPI) for Carlos Roby is 1699864090, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Psychologist in Provo, UT · enumerated 2006.

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

National Provider Identifier

1699864090

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Registry record

Entity type Individual (Type 1)

Name Carlos Y. Roby

Credential PH.D.

Sex Male

Practice address Provo, UT, 84601

Phone (801) 225-5451

Fax (801) 225-5530

Enumeration date Oct 12, 2006

Last updated in NPPES May 29, 2024

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 1119162501 (UT) 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

What is the NPI number for Carlos Roby?

The National Provider Identifier (NPI) for Carlos Roby is 1699864090, a Type 1 (individual) record in the CMS NPPES registry.

Where does Carlos Roby practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-29.