Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cheryl Lynn Frazier, SLP/A-L

Speech-Language Assistant in Channahon, IL · enumerated 2013.

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

National Provider Identifier

1588090880

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Registry record

Entity type Individual (Type 1)

Name Cheryl Lynn Frazier

Credential SLP/A-L

Sex Female

Practice address 24536 W Bluff Rd, Channahon, IL, 60410

Phone (815) 931-5977

Fax (815) 521-9295

Enumeration date Sep 18, 2013

Last updated in NPPES Jun 12, 2016

Taxonomy & licenses

2355S0801X Speech-Language Assistant Speech, Language and Hearing Service Providers · License 217000034 (IL) Primary

SLP · Speech-Language Pathologist: A licensed clinician treating speech, language, and swallowing disorders. About the SLP credential

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

How do I verify Cheryl Frazier's NPI record?

Cross-check NPI 1588090880 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1588090880 active?

Yes, as of the latest NPPES snapshot, NPI 1588090880 is active (record last updated 2016-06-12).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-12.