Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Louisa Ferrara, Slp, PC

Q: What is the NPI number for Louisa Ferrara, Slp, PC?

The NPI for Louisa Ferrara, Slp, PC is 1609188648, a Type 2 (organization) record in the CMS NPPES registry.

Speech-Language Pathologist in West Hempstead, NY · enumerated 2010 · authorized official Louisa Ferrara, President/Slp.

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

National Provider Identifier

1609188648

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Registry record

Entity type Organization (Type 2)

Legal business name Louisa Ferrara, Slp, PC

Practice address 601 Howard Ave, West Hempstead, NY, 11552

Phone (516) 779-9647

Enumeration date Jul 7, 2010

Last updated in NPPES Jul 7, 2010

Taxonomy & classification

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 018732 (NY) Primary

Authorized official

Name Louisa Ferrara

Title President/Slp

Phone (516) 779-9647

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 Louisa Ferrara, Slp, PC?

The NPI for Louisa Ferrara, Slp, PC is 1609188648, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Louisa Ferrara, Slp, PC?

NPPES lists Louisa Ferrara (President/Slp) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-07.