MARY WALKER SLP
NPI 1649915661
Speech-Language Pathologist in Englewood, FL
About Mary Walker Slp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY WALKER SLP (NPI 1649915661) is an individual speech-language pathologist provider in Englewood, Florida, licensed in Florida (SA16990) and active in the NPI registry since May 2022.
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 (PECOS)
Mary Walker Slp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mary Walker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tampa, FL 33647
- Reassigned Medicare billing, Florida enrollment
- 264 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.
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 Mary Walker's NPI number?
The NPI number for Mary Walker is 1649915661. It was assigned to this individual provider in the NPPES registry on May 3, 2022.
Where is Mary Walker located?
Mary Walker practices at Legacy Healthcare / Heritage Oaks Of Englewood 7374 San Casa Dr, Englewood, FL 34224. The listed phone number is (941) 698-2620.
What is Mary Walker's specialty?
The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.
Is Mary Walker enrolled in Medicare?
Yes. Mary Walker is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mary Walker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Walker reassigns Medicare benefits to Legacy Healthcare Services, Inc (Tampa, FL). 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 Mary Walker'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 Mary Walker was last updated on May 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mary Walker, SLP · NPI 1649915661
Speech-Language Pathologist provider in Englewood, Florida. Individual provider, active in the CMS NPPES registry since May 3, 2022.
## Identity
- **NPI:** 1649915661 (Entity type: Individual)
- **Enumerated:** May 3, 2022
- **Primary specialty:** Speech-Language Pathologist · taxonomy 235Z00000X
- **State license:** SA16990 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** LEGACY HEALTHCARE / HERITAGE OAKS OF ENGLEWOOD, 7374 SAN CASA DR, Englewood, FL 34224-8842
- **Phone:** (941) 698-2620
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Legacy Healthcare Services, Inc (NPI 1336535988, Tampa, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 3, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1649915661) · Data from the CMS NPPES public registry.