MRS. MARNI SUSAN LEDWITZ LPC
NPI 1346922648
Counselor - Professional in Hollywood, FL
About Mrs. Marni Susan Ledwitz Lpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. MARNI SUSAN LEDWITZ LPC (NPI 1346922648) is an individual professional provider in Hollywood, Florida, licensed in Georgia (LPC002459) and active in the NPI registry since August 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Atlanta, and is a graduate of Other (1994).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
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
Mrs. Marni Susan Ledwitz Lpc 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 Marni Ledwitz reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Miami, FL 33130
- Reassigned Medicare billing, Georgia enrollment
- 994 clinicians in this Medicare group
Durham, NC 27701
- Reassigned Medicare billing, Georgia enrollment
- 232 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
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 Marni Ledwitz's NPI number?
The NPI number for Marni Ledwitz is 1346922648. It was assigned to this individual provider in the NPPES registry on August 4, 2023. The provider is also known as Ms. Marni Susan Rutenberg Lpc.
Where is Marni Ledwitz located?
Marni Ledwitz practices at 1550 Seagrape Way, Hollywood, FL 33019. The listed phone number is (195) 455-9444.
What is Marni Ledwitz's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Marni Ledwitz enrolled in Medicare?
Yes. Marni Ledwitz 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 Marni Ledwitz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marni Ledwitz reassigns Medicare benefits to 2 organizations: Grow Healthcare Group PA (Miami, FL) and Mental Health Specialty Group PA (Durham, NC). 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 Marni Ledwitz'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 Marni Ledwitz was last updated on August 4, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mrs. Marni Susan Ledwitz, LPC · NPI 1346922648
Professional provider in Hollywood, Florida. Individual provider, active in the CMS NPPES registry since August 4, 2023.
## Identity
- **NPI:** 1346922648 (Entity type: Individual)
- **Enumerated:** August 4, 2023
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** LPC002459 (Georgia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1550 SEAGRAPE WAY, Hollywood, FL 33019-4862
- **Phone:** (195) 455-9444
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Grow Healthcare Group PA (NPI 1245845932, Miami, FL); Mental Health Specialty Group PA (NPI 1801472634, Durham, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1994
## Record status
- **NPPES last updated:** August 4, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1346922648) · Data from the CMS NPPES public registry.