Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Susan L Hilliard, P.T.
Physical Therapist in Butler, PA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598744609
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Registry record
Entity type Individual (Type 1)
Name Mrs. Susan L Hilliard
Credential P.T.
Sex Female
Practice address 301 1st St, Suite100, Butler, PA, 16001
Phone (724) 282-4764
Fax (724) 282-6624
Enumeration date Jan 17, 2006
Last updated in NPPES Jul 13, 2026
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT003952L (PA) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT 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.
Frequently asked questions
Where does Susan Hilliard practice?
The practice location on file with NPPES is in Butler, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Susan Hilliard?
The National Provider Identifier (NPI) for Susan Hilliard is 1598744609, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-13.