DIANE WALKER APRN
NPI 1427467422
Nurse Practitioner - Family in Henderson, NV
About Diane Walker Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIANE WALKER APRN (NPI 1427467422) is an individual family provider in Henderson, Nevada, licensed in Nevada (APRN816013) and active in the NPI registry since August 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
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
Diane Walker 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
4Medicare enrollment records show Diane Walker reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dallas, TX 75219
- Reassigned Medicare billing, Texas enrollment
- 32 clinicians in this Medicare group
Desoto, TX 75115
- Reassigned Medicare billing, Texas enrollment
- 17 clinicians in this Medicare group
Waxahachie, TX 75165
- Reassigned Medicare billing, Texas enrollment
- 5 clinicians in this Medicare group
Waxahachie, TX 75165
- Reassigned Medicare billing, Texas enrollment
- 36 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 89074 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Diane Walker's NPI number?
The NPI number for Diane Walker is 1427467422. It was assigned to this individual provider in the NPPES registry on August 5, 2014.
Where is Diane Walker located?
Diane Walker practices at 2644 White Pine Dr, Henderson, NV 89074. The listed phone number is (972) 765-2039.
What is Diane Walker's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Diane Walker enrolled in Medicare?
Yes. Diane Walker 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 Diane Walker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Diane Walker reassigns Medicare benefits to 4 organizations: Aids Healthcare Foundation Texas Inc (Dallas, TX), Beulah Family Clinic Professional Limited Liability Company (Desoto, TX), Eclipse Clinic PLLC (Waxahachie, TX) and Ellis County Coalition For Health Options (Waxahachie, TX). 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 Diane Walker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Diane Walker accept?
Health plans from Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Diane 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 Diane Walker was last updated on August 16, 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.
# Diane Walker, APRN · NPI 1427467422
Family physician in Henderson, Nevada. Individual provider, active in the CMS NPPES registry since August 5, 2014.
## Identity
- **NPI:** 1427467422 (Entity type: Individual)
- **Enumerated:** August 5, 2014
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** APRN816013 (Nevada)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2644 WHITE PINE DR, Henderson, NV 89074
- **Phone:** (972) 765-2039
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Aids Healthcare Foundation Texas Inc (NPI 1346629607, Dallas, TX); Beulah Family Clinic Professional Limited Liability Company (NPI 1750144150, Desoto, TX); Eclipse Clinic PLLC (NPI 1710551585, Waxahachie, TX); Ellis County Coalition For Health Options (NPI 1326236464, Waxahachie, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** August 16, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1427467422) · Data from the CMS NPPES public registry.