Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Alexandria Marie Marshall, PT, DPT
Physical Therapist in La Grange, IL · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1851070593
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Registry record
Entity type Individual (Type 1)
Name Dr. Alexandria Marie Marshall
Credential PT, DPT
Sex Female
Practice address 504 W Burlington Ave Ste C, La Grange, IL, 60525
Phone (464) 202-7240
Fax (464) 202-7241
Enumeration date Jul 11, 2023
Last updated in NPPES Jul 22, 2025
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 070.029275 (IL) 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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Alexandria Marshall?
Alexandria Marshall is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-22.