Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Natalia P Walat, CRNA

Certified Registered Nurse Anesthetist in Mchenry, IL · enumerated 2022.

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

National Provider Identifier

1730808270

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Registry record

Entity type Individual (Type 1)

Name Natalia P Walat

Credential CRNA

Sex Female

Practice address Mchenry, IL, 60050

Phone (815) 344-5000

Fax (815) 344-3347

Enumeration date Aug 26, 2022

Last updated in NPPES Dec 19, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 041.462741 (IL) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 209029822 (IL) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA 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

What is the NPI number for Natalia Walat?

The National Provider Identifier (NPI) for Natalia Walat is 1730808270, a Type 1 (individual) record in the CMS NPPES registry.

Where does Natalia Walat practice?

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

Other providers at this practice address

Browse all →

Anoop Karna Diagnostic Radiology Physician · Mchenry, IL NPI 1689675357 Anand Veerabahu Internal Medicine Physician · Mchenry, IL NPI 1346235264 John Sharum Physician Assistant · Mchenry, IL NPI 1710973458 Robert Ortega Diagnostic Radiology Physician · Mchenry, IL NPI 1730178781 David Wu Diagnostic Radiology Physician · Mchenry, IL NPI 1477538874 Debra Brasier Pharmacist · Mchenry, IL NPI 1437137023 Pardeep Bhanot Emergency Medicine Physician · Mchenry, IL NPI 1477521797 Aaron Wittenberg Diagnostic Radiology Physician · Mchenry, IL NPI 1164486338

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-19.