Ms. Olivia Knapik

Ms. Olivia Knapik is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Itasca, IL, registered in the NPPES registry with NPI 1679201792 since 2022.

✓ Active NPI ✓ Valid NPI checksum

NPI	1679201792
Entity type	Individual (Type 1)
Name	Ms. Olivia Knapik
Sex	Female
Practice address	5N432 NEVA TER, Itasca, IL, 60143
Phone	6307467970
Enumeration date	2022-08-09
Last updated in NPPES	2022-08-09

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
235Z00000X	Speech-Language Pathologist	Primary	—	—

Copy-ready billing details

Provider: Olivia Knapik
NPI: 1679201792
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: 5N432 NEVA TER, Itasca, IL, 60143

Verify this record

Cross-check NPI 1679201792 against the authoritative CMS record: view Ms. Olivia Knapik on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is the NPI number for Olivia Knapik?

The National Provider Identifier (NPI) for Olivia Knapik is 1679201792, a Type 1 (individual) record in the CMS NPPES registry.

Where does Olivia Knapik practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2022-08-09.