Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Heather L Cox, PT
Physical Therapist in Joliet, IL · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225321318
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Registry record
Entity type Individual (Type 1)
Name Heather L Cox
Credential PT
Sex Female
Practice address 2320 W Jefferson St, Joliet, IL, 60435
Phone (815) 741-3758
Enumeration date May 23, 2011
Last updated in NPPES Sep 10, 2012
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 070018780 (IL) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| P01014367 | Other | IL | MCRR |
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
What is the NPI number for Heather Cox?
The National Provider Identifier (NPI) for Heather Cox is 1225321318, a Type 1 (individual) record in the CMS NPPES registry.
Where does Heather Cox practice?
The practice location on file with NPPES is in Joliet, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Aimee Molina Physical Therapist · Joliet, IL NPI 1528014180 Shari Kim Physical Therapist · Joliet, IL NPI 1548505407 Brian Oudsteyn Athletic Trainer · Joliet, IL NPI 1699136283 Veronica Gall Physical Therapist · Joliet, IL NPI 1972020477 Jasmine Jaramillo Physical Therapist · Joliet, IL NPI 1538643432 Caitlin Bragg Physical Therapy Assistant · Joliet, IL NPI 1184295834 Jeanwell Nadine Ferolin Physical Therapist · Joliet, IL NPI 1497539464 James Fountain Physical Therapy Assistant · Joliet, IL NPI 1922875087
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-10.