KIMBERLY DANIELLE SILLAVAN APRN
NPI 1639642838
Nurse Practitioner - Psychiatric/Mental Health in Ball, LA
About Kimberly Danielle Sillavan Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KIMBERLY DANIELLE SILLAVAN APRN (NPI 1639642838) is an individual psychiatric/mental health provider in Ball, Louisiana, licensed in Louisiana (202489) and active in the NPI registry since January 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in Ball, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
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
Kimberly Danielle Sillavan Aprn 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 Kimberly Sillavan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sulphur, LA 70663
- Reassigned Medicare billing, Louisiana enrollment
- 174 clinicians in this Medicare group
Baton Rouge, LA 70827
- Reassigned Medicare billing, Louisiana enrollment
- 251 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 71405 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 3
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 Kimberly Sillavan's NPI number?
The NPI number for Kimberly Sillavan is 1639642838. It was assigned to this individual provider in the NPPES registry on January 10, 2019.
Where is Kimberly Sillavan located?
Kimberly Sillavan practices at 4702 Monroe Hwy, Ball, LA 71405. The listed phone number is (318) 641-6113.
What is Kimberly Sillavan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Kimberly Sillavan enrolled in Medicare?
Yes. Kimberly Sillavan 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 Kimberly Sillavan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kimberly Sillavan reassigns Medicare benefits to 2 organizations: Ch Mssp Services La LLC (Sulphur, LA) and Curana Health Of Louisiana LLC (Baton Rouge, LA). 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 Kimberly Sillavan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kimberly Sillavan accept?
Health plans from Blue Cross and Blue Shield of Louisiana, HMO Louisiana and UnitedHealthcare list Kimberly Sillavan 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 Kimberly Sillavan was last updated on January 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Kimberly Danielle Sillavan, APRN · NPI 1639642838
Psychiatric/Mental Health physician in Ball, Louisiana. Individual provider, active in the CMS NPPES registry since January 10, 2019.
## Identity
- **NPI:** 1639642838 (Entity type: Individual)
- **Enumerated:** January 10, 2019
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 202489 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 4702 MONROE HWY, Ball, LA 71405-3944
- **Phone:** (318) 641-6113 · **Fax:** (318) 641-6115
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Ch Mssp Services La LLC (NPI 1982285060, Sulphur, LA); Curana Health Of Louisiana LLC (NPI 1538399704, Baton Rouge, LA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** January 13, 2026
- **Other identifiers:** Medicaid 2492462 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1639642838) · Data from the CMS NPPES public registry.