KELLY SANTIAGO O.T.
NPI 1043232374
Occupational Therapist in Joliet, IL
About Kelly Santiago O.t. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KELLY SANTIAGO O.T. (NPI 1043232374) is an individual occupational therapist in Joliet, Illinois, licensed in Illinois (056006106) and active in the NPI registry since July 2006. She is a graduate of Other (2001).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Kelly Santiago O.t. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Kelly Santiago reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Joliet, IL 60435
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Athletic And Therapeutic Institute Of Naperville, LLC
- 501 clinicians in this Medicare group
Minooka, IL 60447
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Athletic And Therapeutic Institute Of Bourbonnais, LLC
- 408 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
JOLIET, IL 60435
JOLIET, IL 60435
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Kelly Santiago's NPI number?
The NPI number for Kelly Santiago is 1043232374. It was assigned to this individual provider in the NPPES registry on July 24, 2006.
Where is Kelly Santiago located?
Kelly Santiago practices at 3082 Caton Farm Rd, Joliet, IL 60435. The listed phone number is (815) 577-9936.
What is Kelly Santiago's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Kelly Santiago enrolled in Medicare?
Yes. Kelly Santiago is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Kelly Santiago's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kelly Santiago reassigns Medicare benefits to 2 organizations: Athletic & therapeutic Institute Of Naperville, LLC (Joliet, IL) and Athletic & Therapeutic Institute Of Bourbonnais, LLC (Minooka, IL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kelly Santiago's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kelly Santiago accept?
Health plans from Oscar Health list Kelly Santiago as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Kelly Santiago was last updated on January 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.