Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Julio Xavier Raagas Mallonga, PT, DPT

Physical Therapist in Amherst, MA · enumerated 2014.

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

National Provider Identifier

1710399829

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Registry record

Entity type Individual (Type 1)

Name Julio Xavier Raagas Mallonga

Credential PT, DPT

Sex Male

Practice address 31 Hall Dr, Amherst, MA, 01002

Phone (413) 256-8561

Fax (866) 644-0869

Enumeration date May 22, 2014

Last updated in NPPES Apr 19, 2024

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 23911 (MA) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT 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

Is NPI 1710399829 active?

Yes, as of the latest NPPES snapshot, NPI 1710399829 is active (record last updated 2024-04-19).

How do I verify Julio Xavier Mallonga's NPI record?

Cross-check NPI 1710399829 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-19.