NPI Portal NPI Lookup & Verification

Bailey Mcdonald

Bailey Mcdonald is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in O Fallon, IL, registered in the NPPES registry with NPI 1912540345 since 2019.

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NPI 1912540345
Entity type Individual (Type 1)
Name Bailey Mcdonald
Sex Female
Practice address 634 N MAIN ST STE 3, O Fallon, IL, 62269
Phone 6186324222
Enumeration date 2019-10-17
Last updated in NPPES 2019-10-17

Taxonomy & licenses

Taxonomy code Specialty Primary License State
235Z00000X Speech-Language Pathologist Primary 242005245 IL
Copy-ready billing details
Provider: Bailey Mcdonald
NPI: 1912540345
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: 634 N MAIN ST STE 3, O Fallon, IL, 62269

Other providers at this practice address

NPI Name Type Specialty Location
1003969858 Heidi Wright Individual Speech-Language Pathologist O Fallon, IL
1124343181 Zachary Medema Individual Speech-Language Pathologist O Fallon, IL
1285992560 Kelly Diekemper Individual Speech-Language Pathologist O Fallon, IL
1629311758 Alyssa Hill Individual Physical Therapist O Fallon, IL
1841647781 Jamie Burch Individual Speech-Language Pathologist O Fallon, IL
1124559125 Margret Schierberl Individual Speech-Language Pathologist O Fallon, IL
1346768751 Shae Lowry Individual Speech-Language Pathologist O Fallon, IL
1275101446 Jamie Kilquist Individual Physical Therapy Assistant O Fallon, IL

Verify this record

Cross-check NPI 1912540345 against the authoritative CMS record: view Bailey Mcdonald 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

Where does Bailey Mcdonald practice?
The practice location on file with NPPES is in O Fallon, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Bailey Mcdonald?
The National Provider Identifier (NPI) for Bailey Mcdonald is 1912540345, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-10-17.