Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Athletic and Therapeutic Institute of Naperville, LLC

Organization Physical Therapist · NPI 1619296498

Athletic and Therapeutic Institute of Naperville, LLC provides Physical Therapist services in Frankfort, Illinois. Licensed in Illinois. Registered with an NPI since 2010.

Licensed in
IL
In the registry since
2010
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

19552 S Harlem Ave
Frankfort, IL 60423-6733 Not confirmed with CMS for 15 years — call before visiting
Phone: (815) 464-3525
Fax: (815) 464-4397
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X (IL)

Record details

NPI number1619296498
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Lynn McGivern — Chief Compliance Officer · (630) 296-2223
Other names Ati Physical Therapy
NPI enumeratedMay 19, 2010
Last updated in NPPESNovember 5, 2010
Mailing address790 Remington Blvd, Bolingbrook, IL 60440-4909

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