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

Miss Toni Leigh Corsello

Specialist in Belle Harbor, NY · enumerated 2013.

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

National Provider Identifier

1437499191

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Registry record

Entity type Individual (Type 1)

Name Miss Toni Leigh Corsello

Sex Female

Practice address Belle Harbor, NY, 11694

Phone (917) 567-6353

Enumeration date Feb 18, 2013

Last updated in NPPES Feb 19, 2013

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 702681131 (NY) Primary

252Y00000X Early Intervention Provider Agency Agencies · License 702681131 (NY) 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.

Read the full guide → Validate an NPI →

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 Toni Corsello?

Toni Corsello is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-19.