MEGAN DERRIG
NPI 1285224162
Occupational Therapist in Westmont, IL
About Megan Derrig NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MEGAN DERRIG (NPI 1285224162) is an individual occupational therapist in Westmont, Illinois, licensed in Illinois (056013540) and active in the NPI registry since January 2021. She is a graduate of Other (2019).
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 (PECOS)
Megan Derrig is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Megan Derrig reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Westchester, IL 60154
- Reassigned Medicare billing, Illinois enrollment
- 184 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 20
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 Megan Derrig's NPI number?
The NPI number for Megan Derrig is 1285224162. It was assigned to this individual provider in the NPPES registry on January 25, 2021.
Where is Megan Derrig located?
Megan Derrig practices at 407 W 63rd St, Westmont, IL 60559. The listed phone number is (877) 407-3422.
What is Megan Derrig's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Megan Derrig enrolled in Medicare?
Yes. Megan Derrig is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Megan Derrig's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Megan Derrig reassigns Medicare benefits to Fox Rehabilitation Services Il LLC (Westchester, IL). The 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 Megan Derrig'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 Megan Derrig was last updated on January 25, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.