SUSAN LYNN WILLIAMS DC
NPI 1255473856
Chiropractor in Lafayette, IN
About Susan Lynn Williams Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUSAN LYNN WILLIAMS DC (NPI 1255473856) is an individual chiropractor in Lafayette, Indiana, licensed in Indiana (008001427A) and active in the NPI registry since February 2007. She is a graduate of Cleveland Chiropractic College - Kansas City (1989).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
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
Susan Lynn Williams Dc 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 Susan Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lafayette, IN 47905
- Reassigned Medicare billing, Indiana enrollment
- 3 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 2
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.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAFAYETTE, IN 47905
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 Susan Williams's NPI number?
The NPI number for Susan Williams is 1255473856. It was assigned to this individual provider in the NPPES registry on February 12, 2007.
Where is Susan Williams located?
Susan Williams practices at 134 Executive Dr Suite 3, Lafayette, IN 47905. The listed phone number is (765) 448-6489.
What is Susan Williams's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Susan Williams enrolled in Medicare?
Yes. Susan Williams 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 Susan Williams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Susan Williams reassigns Medicare benefits to Williams Chiropractic Corp PC (Lafayette, IN). 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 Susan Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Susan Williams accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 1 other insurer list Susan Williams 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 Susan Williams was last updated on September 19, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Susan Lynn Williams, DC · NPI 1255473856
Chiropractor provider in Lafayette, Indiana. Individual provider, active in the CMS NPPES registry since February 12, 2007.
## Identity
- **NPI:** 1255473856 (Entity type: Individual)
- **Enumerated:** February 12, 2007
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 008001427A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 134 EXECUTIVE DR, SUITE 3, Lafayette, IN 47905
- **Phone:** (765) 448-6489 · **Fax:** (765) 448-9775
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Williams Chiropractic Corp PC (NPI 1710103957, Lafayette, IN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Cleveland Chiropractic College - Kansas City, class of 1989
## Record status
- **NPPES last updated:** September 19, 2011
- **Other identifiers:** Other 350054830; Medicare UPIN U66436; Other 10787204; and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1255473856) · Data from the CMS NPPES public registry.