Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Miss Sarah Kathleen Cooper

Q: What is the NPI number for Sarah Cooper?

The National Provider Identifier (NPI) for Sarah Cooper is 1740889393, a Type 1 (individual) record in the CMS NPPES registry.

Speech-Language Pathologist in Crystal Lake, IL · enumerated 2020.

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

National Provider Identifier

1740889393

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Registry record

Entity type Individual (Type 1)

Name Miss Sarah Kathleen Cooper

Sex Female

Practice address 1095 Pingree Rd Ste 209, Crystal Lake, IL, 60014

Phone (847) 458-8890

Enumeration date Oct 23, 2020

Last updated in NPPES Aug 17, 2021

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 242006107 (IL) Secondary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 146016050 (IL) 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 Sarah Cooper practice?

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

What is the NPI number for Sarah Cooper?

The National Provider Identifier (NPI) for Sarah Cooper is 1740889393, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-17.