Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Derek Harrington, DPT

Individual provider Physical Therapist · NPI 1821489881

Dr. Derek Harrington, DPT is a Physical Therapist in Private Practice in Swansea, Illinois. Qualified in 2014, 12 years ago. Practices with Comprehensive Therapeutics Ltd, a 322-clinician group and accepts Medicare assignment. Licensed in Illinois and Missouri.

Years since qualifying
12
Licensed in
IL, MO
In the registry since
2015
Specialties on file
2
What do these letters mean?
DPT — Doctor of Physical Therapy
The doctoral degree now required to enter physical therapy practice.

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Practice location Address checks out

3900 Sullivan Dr
Swansea, IL 62226-7397
Phone: (618) 234-8910
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 070021855 (IL)
Physical Therapist Taxonomy 225100000X · Licence 2014026966 (MO)

Record details

NPI number1821489881
Entity typeIndividual (Type 1)
GenderMale
Credentials DPT
Sole proprietorYes
NPI enumeratedFebruary 12, 2015
Last updated in NPPESApril 9, 2025
Certification dateApril 8, 2025
Mailing address2502 Columbia Lakes Dr, Columbia, IL 62236-2600

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Comprehensive Therapeutics Ltd — 322 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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