Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Deborah Provenzano, SLPA

Speech-Language Assistant in Chicago, IL · enumerated 2007 · practices at Square One Kids, LLC.

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

National Provider Identifier

1164548376

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Registry record

Entity type Individual (Type 1)

Name Mrs. Deborah Provenzano

Credential SLPA

Sex Female

Practice address 9736 S Hamilton Ave, Chicago, IL, 60643

Phone (773) 343-8484

Fax (773) 305-0954

Enumeration date Mar 21, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

2355S0801X Speech-Language Assistant Speech, Language and Hearing Service Providers Primary

Other identifiers

Identifier	Type	State	Issuer
01635583	Other	IL	BLUE CROSS BLUE SHIELD

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 Deborah Provenzano's NPI record?

Cross-check NPI 1164548376 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1164548376 active?

Yes, as of the latest NPPES snapshot, NPI 1164548376 is active (record last updated 2007-07-08).

Other providers at this practice address

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Square One Kids, LLC Speech-Language Pathologist · Chicago, IL NPI 1174632186 Diane Vasilevich Speech-Language Pathologist · Chicago, IL NPI 1386753226 Susan Connor Specialist · Chicago, IL NPI 1821117573

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.