Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Cheryl Marie Fierke, M.A. , C.C.C., SLP/L

Speech-Language Pathologist in Hazel Crest, IL · enumerated 2017.

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

National Provider Identifier

1497264097

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Registry record

Entity type Individual (Type 1)

Name Ms. Cheryl Marie Fierke

Credential M.A. , C.C.C., SLP/L

Sex Female

Practice address 3420 Laurel Ln, Hazel Crest, IL, 60429

Phone (708) 335-9773

Enumeration date Sep 26, 2017

Last updated in NPPES Sep 26, 2017

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers 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

Is NPI 1497264097 active?

Yes, as of the latest NPPES snapshot, NPI 1497264097 is active (record last updated 2017-09-26).

How do I verify Cheryl Fierke's NPI record?

Cross-check NPI 1497264097 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-09-26.