NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Bailey Illg

Speech-Language Pathologist in Farmington, MN · enumerated 2026.

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

National Provider Identifier

1104770544

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Bailey Illg
Sex Female
Practice address 421 Walnut St, Farmington, MN, 55024
Enumeration date Feb 23, 2026
Last updated in NPPES Feb 23, 2026

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers 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

How do I verify Bailey Illg's NPI record?
Cross-check NPI 1104770544 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1104770544 active?
Yes, as of the latest NPPES snapshot, NPI 1104770544 is active (record last updated 2026-02-23).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-23.