ELIZABETH C SULLIVAN OT
NPI 1487813648
Occupational Therapist in Saint Louis, MO
About Elizabeth C Sullivan Ot NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELIZABETH C SULLIVAN OT (NPI 1487813648) is an individual occupational therapist in Saint Louis, Missouri, licensed in Missouri (2003020267) and active in the NPI registry since June 2008. She is a graduate of Other (1981).
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
Elizabeth C Sullivan 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 Reassignment
Medicare enrollment records show Elizabeth Sullivan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Washington, MO 63090
- Reassigned Medicare billing, Missouri enrollment
- 73 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 18
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAINT LOUIS, MO 63117
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 Elizabeth Sullivan's NPI number?
The NPI number for Elizabeth Sullivan is 1487813648. It was assigned to this individual provider in the NPPES registry on June 3, 2008.
Where is Elizabeth Sullivan located?
Elizabeth Sullivan practices at 6744 Clayton Rd Suite 220, Saint Louis, MO 63117. The listed phone number is (314) 644-1978.
What is Elizabeth Sullivan's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Elizabeth Sullivan enrolled in Medicare?
Yes. Elizabeth Sullivan 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 organization bills Medicare for Elizabeth Sullivan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Sullivan reassigns Medicare benefits to Legacy Healthcare Services Inc. (Washington, MO). 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 Elizabeth Sullivan'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 Elizabeth Sullivan was last updated on June 3, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.