KELLY A WALKER MSN, APRN, FNP-C
NPI 1245691583
Nurse Practitioner - Family in Mckinney, TX
About Kelly A Walker Msn, Aprn, Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KELLY A WALKER MSN, APRN, FNP-C (NPI 1245691583) is an individual family provider in Mckinney, Texas, licensed in Texas (1170914) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS, maintains a secondary practice location in Plano, and is a graduate of Texas A & M University System, Hsc, College Of Medicine (2011).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 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 (PECOS)
Kelly A Walker Msn, Aprn, Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
8Medicare enrollment records show Kelly Walker reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mckinney, TX 75071
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Deepa Chintala MD PA
- 5 clinicians in this Medicare group
Mckinney, TX 75070
- Reassigned Medicare billing, Texas enrollment
- 59 clinicians in this Medicare group
Dallas, TX 75231
- Reassigned Medicare billing, Texas enrollment
- 37 clinicians in this Medicare group
Grand Prairie, TX 75052
- Reassigned Medicare billing, Texas enrollment
- 41 clinicians in this Medicare group
Fort Worth, TX 76102
- Reassigned Medicare billing, Texas enrollment
- 61 clinicians in this Medicare group
Round Rock, TX 78681
- Reassigned Medicare billing, Texas enrollment
- 40 clinicians in this Medicare group
Kyle, TX 78640
- Reassigned Medicare billing, Texas enrollment
- 42 clinicians in this Medicare group
Live Oak, TX 78233
- Reassigned Medicare billing, Texas enrollment
- 66 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 75071 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MCKINNEY, TX 75071
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 Kelly Walker's NPI number?
The NPI number for Kelly Walker is 1245691583. It was assigned to this individual provider in the NPPES registry on March 15, 2016.
Where is Kelly Walker located?
Kelly Walker practices at 1400 N Coit Rd Ste 2502, Mckinney, TX 75071. The listed phone number is (972) 295-9000.
What is Kelly Walker's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Kelly Walker enrolled in Medicare?
Yes. Kelly Walker is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Kelly Walker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kelly Walker reassigns Medicare benefits to 8 organizations: Deepa Chintala, M.D., P.A. (Mckinney, TX), Legacy Heartcare Of Dallas, LLC (Mckinney, TX), Legacy Heart Care Of North Dallas, LLC (Dallas, TX), Legacy Heart Care Of Grand Prairie, LLC (Grand Prairie, TX), Legacy Heart Care Of Fort Worth, LLC (Fort Worth, TX) and 3 more organizations, listed in the Medicare section above. 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 Kelly Walker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kelly Walker accept?
Health plans from Blue Cross and Blue Shield of Texas list Kelly Walker 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 Kelly Walker was last updated on October 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Kelly A Walker, MSN, APRN, FNP-C · NPI 1245691583
Family physician in Mckinney, Texas. Individual provider, active in the CMS NPPES registry since March 15, 2016.
## Identity
- **NPI:** 1245691583 (Entity type: Individual)
- **Enumerated:** March 15, 2016
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 1170914 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1400 N COIT RD STE 2502, Mckinney, TX 75071-6664
- **Phone:** (972) 295-9000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Deepa Chintala, M.D., P.A. (NPI 1386170041, Mckinney, TX); Legacy Heartcare Of Dallas, LLC (NPI 1275215808, Mckinney, TX); Legacy Heart Care Of North Dallas, LLC (NPI 1265150205, Dallas, TX); Legacy Heart Care Of Grand Prairie, LLC (NPI 1174252837, Grand Prairie, TX); Legacy Heart Care Of Fort Worth, LLC (NPI 1730120908, Fort Worth, TX); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Texas A & M University System, Hsc, College Of Medicine, class of 2011
## Record status
- **NPPES last updated:** October 21, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1245691583) · Data from the CMS NPPES public registry.