MS. SARA SIMPSON OT
NPI 1003161977
Occupational Therapist in Romeoville, IL
About Ms. Sara Simpson Ot NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. SARA SIMPSON OT (NPI 1003161977) is an individual occupational therapist in Romeoville, Illinois, licensed in Illinois (056002706) and active in the NPI registry since July 2012. She is a graduate of Other (1991).
NPPES Registry Identity
Specialties & Licenses
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
Ms. Sara Simpson Ot 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
3Medicare enrollment records show Sara Simpson reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Westchester, IL 60154
- Reassigned Medicare billing, Illinois enrollment
- 184 clinicians in this Medicare group
Grayslake, IL 60030
- Reassigned Medicare billing, Illinois enrollment
- 123 clinicians in this Medicare group
Oshkosh, WI 54901
- Reassigned Medicare billing, Illinois enrollment
- 49 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.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Sara Simpson's NPI number?
The NPI number for Sara Simpson is 1003161977. It was assigned to this individual provider in the NPPES registry on July 17, 2012.
Where is Sara Simpson located?
Sara Simpson practices at 605 S Edward Dr, Romeoville, IL 60446. The listed phone number is (630) 863-7772.
What is Sara Simpson's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Sara Simpson enrolled in Medicare?
Yes. Sara Simpson 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 Sara Simpson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sara Simpson reassigns Medicare benefits to 3 organizations: Fox Rehabilitation Services Il LLC (Westchester, IL), Legacy Healthcare Services Inc (Grayslake, IL) and Oasis Therapy Services LLC (Oshkosh, WI). 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 Sara Simpson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Sara Simpson was last updated on May 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.