Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Cheryl Ernst, CCC-SLP

Q: What is the NPI number for Cheryl Ernst?

The National Provider Identifier (NPI) for Cheryl Ernst is 1396013843, a Type 1 (individual) record in the CMS NPPES registry.

Speech-Language Pathologist in Woodmere, NY · enumerated 2011.

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

National Provider Identifier

1396013843

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Registry record

Entity type Individual (Type 1)

Name Mrs. Cheryl Ernst

Credential CCC-SLP

Sex Female

Practice address 306 Westwood Rd, Woodmere, NY, 11598

Phone (516) 295-2165

Enumeration date Dec 12, 2011

Last updated in NPPES Dec 12, 2011

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 011938-1 (NY) 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 Cheryl Ernst practice?

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

What is the NPI number for Cheryl Ernst?

The National Provider Identifier (NPI) for Cheryl Ernst is 1396013843, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-12.