MOLLIE G BUTLER LCSW
NPI 1023487956
Social Worker - Clinical in Livingston, LA
About Mollie G Butler Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MOLLIE G BUTLER LCSW (NPI 1023487956) is an individual clinical provider in Livingston, Louisiana, licensed in Louisiana (12637) and active in the NPI registry since September 2015. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mollie G Butler Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mollie Butler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Denham Springs, LA 70726
- Reassigned Medicare billing, Louisiana enrollment
- 4,559 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 70754 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
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 Mollie Butler's NPI number?
The NPI number for Mollie Butler is 1023487956. It was assigned to this individual provider in the NPPES registry on September 22, 2015. The provider is also known as Mollie Grace Geren Lmsw.
Where is Mollie Butler located?
Mollie Butler practices at 29437 Hwy 63 Ste. 14, Livingston, LA 70754. The listed phone number is (225) 283-1356.
What is Mollie Butler's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Mollie Butler enrolled in Medicare?
Yes. Mollie Butler is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mollie Butler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mollie Butler reassigns Medicare benefits to Ochsner Clinic LLC (Denham Springs, LA). 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 Mollie Butler'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 Mollie Butler was last updated on March 18, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Mollie G Butler, LCSW · NPI 1023487956
Clinical provider in Livingston, Louisiana. Individual provider, active in the CMS NPPES registry since September 22, 2015.
## Identity
- **NPI:** 1023487956 (Entity type: Individual)
- **Enumerated:** September 22, 2015
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 12637 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 29437 HWY 63, STE. 14, Livingston, LA 70754
- **Phone:** (225) 283-1356 · **Fax:** (225) 283-1705
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Ochsner Clinic LLC (NPI 1841499886, Denham Springs, LA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 18, 2019
- **Other identifiers:** Other 12637 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1023487956) · Data from the CMS NPPES public registry.