Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert Jason Gruttadauria, PT

Physical Therapist in Providence, RI · enumerated 2012 · practices at Silver Fern Practice, LLC.

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

National Provider Identifier

1093062804

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Registry record

Entity type Individual (Type 1)

Name Robert Jason Gruttadauria

Credential PT

Sex Male

Practice address 49 Seekonk St, Providence, RI, 02906

Phone (401) 230-1126

Fax (401) 230-1128

Enumeration date Aug 10, 2012

Last updated in NPPES Dec 7, 2017

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT02498 (RI) 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

What is the NPI number for Robert Gruttadauria?

The National Provider Identifier (NPI) for Robert Gruttadauria is 1093062804, a Type 1 (individual) record in the CMS NPPES registry.

Where does Robert Gruttadauria practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-12-07.