Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Abigail E Mcpherson

Physical Therapist in O Fallon, IL · enumerated 2025.

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

National Provider Identifier

1841173648

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Registry record

Entity type Individual (Type 1)

Name Abigail E Mcpherson

Sex Female

Practice address 3 Saint Elizabeth Blvd, O Fallon, IL, 62269

Phone (618) 607-5103

Enumeration date Jul 29, 2025

Last updated in NPPES Jul 29, 2025

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 070029257 (IL) 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.

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Frequently asked questions

What is the NPI number for Abigail Mcpherson?

The National Provider Identifier (NPI) for Abigail Mcpherson is 1841173648, a Type 1 (individual) record in the CMS NPPES registry.

Where does Abigail Mcpherson practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-29.