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

Stephen Calderalo

Speech-Language Pathologist in Indian Land, SC · enumerated 2024.

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

National Provider Identifier

1922865831

Verified

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Registry record

Entity type Individual (Type 1)

Name Stephen Calderalo

Sex Male

Practice address Indian Land, SC, 29707

Phone (561) 859-3240

Enumeration date Mar 6, 2024

Last updated in NPPES Mar 6, 2024

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

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SLP.7299 (SC) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Stephen Calderalo practice?

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

What is the NPI number for Stephen Calderalo?

The National Provider Identifier (NPI) for Stephen Calderalo is 1922865831, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-06.