Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Frank Caruso, CO

Orthotist in Greenville, SC · enumerated 2019.

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

National Provider Identifier

1659830065

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Registry record

Entity type Individual (Type 1)

Name Mr. Frank Caruso

Credential CO

Sex Male

Practice address 950 W Faris Rd, Greenville, SC, 29605

Phone (864) 255-7951

Enumeration date Mar 15, 2019

Last updated in NPPES Mar 18, 2019

Taxonomy & licenses

222Z00000X Orthotist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

224P00000X Prosthetist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Frank Caruso?

Frank Caruso is registered in NPPES with the primary taxonomy of Orthotist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-18.