Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

NATALIA MARIA PETRAVICIUS M.S. CCC-SLP
NPI 1497488993
Speech-Language Pathologist in Lockport, IL

Q: What is Natalia Petravicius's NPI number?

The NPI number for Natalia Petravicius is 1497488993. It was assigned to this individual provider in the NPPES registry on July 3, 2022.

Q: What is Natalia Petravicius's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Active since July 03, 2022

17503 S GILBERT DR, LOCKPORT, IL 60441(708) 663-9746 Get Directions Write a Review

NPPES record last updated: October 5, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Natalia Maria Petravicius M.s. Ccc-slp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NATALIA MARIA PETRAVICIUS M.S. CCC-SLP (NPI 1497488993) is an individual speech-language pathologist provider in Lockport, Illinois, licensed in Illinois (146.017023) and active in the NPI registry since July 2022.

NPPES Registry Identity

NPI1497488993

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameNATALIA MARIA PETRAVICIUSCredential: M.S. CCC-SLP

Location Address17503 S GILBERT DRLockport, IL 60441-1109

Mailing Address17503 S Gilbert DrLockport, IL 60441-1109 · (708) 663-9746

Phone(708) 663-9746

Sole ProprietorYes

Enumeration DateJuly 3, 2022

Last NPPES UpdateOctober 5, 2026

NPPES CertifiedOctober 5, 2026

✔ NPI 1497488993 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers

Taxonomy Code235Z00000X

License✔ Licensed in IL · 146.017023

Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

17503 S GILBERT DR, Lockport, IL 60441

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHATTERPILLAR PEDIATRIC THERAPY

Speech-Language Pathologist

17503 S GILBERT DR
LOCKPORT, IL 60441

Will County (708) 663-9746

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Natalia Petravicius's NPI number?

The NPI number for Natalia Petravicius is 1497488993. It was assigned to this individual provider in the NPPES registry on July 3, 2022.

Where is Natalia Petravicius located?

Natalia Petravicius practices at 17503 S Gilbert Dr, Lockport, IL 60441. The listed phone number is (708) 663-9746.

What is Natalia Petravicius's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Natalia Petravicius was last updated on October 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.