Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Thomas J Dillon, DPT
Physical Therapist in Chicago, IL · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1528379203
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Registry record
Entity type Individual (Type 1)
Name Thomas J Dillon
Credential DPT
Sex Male
Practice address 6560 W Fullerton Ave, Chicago, IL, 60707
Phone (773) 745-0338
Enumeration date Jun 28, 2010
Last updated in NPPES Jan 19, 2015
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 070017883 (IL) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession.
About the DPT 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 Thomas Dillon?
Thomas Dillon 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 → Laura Williams Physical Therapist · Chicago, IL NPI 1831281336 Bemark, Inc. Eyewear Supplier · Chicago, IL NPI 1265653489 Athletic and Therapeutic Institute of Naperville, LLC Physical Therapist · Chicago, IL NPI 1164625331 Nathaniel Anderson Athletic Trainer · Chicago, IL NPI 1811181969 Dental Experts, LLC General Practice Dentistry · Chicago, IL NPI 1689845679 Cristen Carlson Sports Physical Therapist · Chicago, IL NPI 1497984629 Deanna Kollias Physical Therapy Assistant · Chicago, IL NPI 1184947335 Samy Hussan Dentist · Chicago, IL NPI 1043524911
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-19.