Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer Lee Castellari, SPEECH LANGUAGE PATH

Speech-Language Pathologist in Centralia, IL · enumerated 2017 · practices at Kaskaskia Special Ed Dist.

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

National Provider Identifier

1326563073

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Jennifer Lee Castellari

Credential SPEECH LANGUAGE PATH

Sex Female

Practice address 224 S Locust St, Centralia, IL, 62801

Phone (618) 532-4721

Enumeration date Aug 3, 2017

Last updated in NPPES Aug 3, 2017

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 146-002146 (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

Is NPI 1326563073 active?

Yes, as of the latest NPPES snapshot, NPI 1326563073 is active (record last updated 2017-08-03).

How do I verify Jennifer Castellari's NPI record?

Cross-check NPI 1326563073 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Kaskaskia Special Ed Dist Local Education Agency (LEA) · Centralia, IL NPI 1124220694 Aubrey Lowry Speech-Language Pathologist · Centralia, IL NPI 1801052717 Robin Reid Speech-Language Pathologist · Centralia, IL NPI 1790201549 Angela Zagorski Speech-Language Pathologist · Centralia, IL NPI 1013435189

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-08-03.