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

Arianna Callaway

Student in an Organized Health Care Education/Training Program in Caguas, PR · enumerated 2025.

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

National Provider Identifier

1629888714

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Registry record

Entity type Individual (Type 1)

Name Arianna Callaway

Sex Female

Practice address Caguas, PR, 00725

Phone (787) 743-3038

Enumeration date Jan 10, 2025

Last updated in NPPES Jan 27, 2025

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

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Primary

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

What is the NPI number for Arianna Callaway?

The National Provider Identifier (NPI) for Arianna Callaway is 1629888714, a Type 1 (individual) record in the CMS NPPES registry.

Where does Arianna Callaway practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-27.