NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Isabella M O'Donnell, CCC-SLP

Speech-Language Pathologist in Gastonia, NC · enumerated 2024 · practices at Bayen Medical Associates, PA.

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

National Provider Identifier

1659196228

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Isabella M O'Donnell
Credential CCC-SLP
Sex Female
Practice address 1343 E Garrison Blvd, Gastonia, NC, 28054
Fax (980) 224-8387
Enumeration date Nov 19, 2024
Last updated in NPPES Nov 19, 2024

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 30003539 (NC) 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

What is the NPI number for Isabella O'Donnell?
The National Provider Identifier (NPI) for Isabella O'Donnell is 1659196228, a Type 1 (individual) record in the CMS NPPES registry.
Where does Isabella O'Donnell practice?
The practice location on file with NPPES is in Gastonia, NC. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-19.