Rielle Simone Walker, N, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner

Nurse Practitioner

Rielle Simone Walker is a Psychiatric/Mental Health Nurse Practitioner based in Greenville, SC with over 3 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(864) 520-2020Greenville, SC
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Rielle Simone Walker, N, PMHNP-BC has been part of the Greenville medical community since 2021 in group practice. She completed training at George Washington University School of Medicine in 2023 and is early in her career.

1 of 123 Nurse Practitioner providers in SCSee all Nurse Practitioner in Greenville3+ years experienceNPI since 2021

Older · 1013dNPPES updated 2023-08-14 · verify NPI on CMS · Verify license at South Carolina Board of Medical Examiners

Contact & Location

Practice Location

117 Commons Way, Greenville, SC 29611-3850

Industry Payment Transparency

$2.4k received from industry

89 transactions reported in 2024 ·Moderate tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Rielle Simone Walker's NPI.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 2023

    George Washington University School of Medicine and Health Sciences

  2. Board certified · Aug 13, 2023

    Self-reported via NPPES

  3. 3 years in practice

    Early-career

Nurse PractitionerPsychiatric/Mental Health in GreenvillePhysician Assistants & Advanced Practice Nursing Providers

Definition to come...

Taxonomy: 363LP0808X

Education & Training

George Washington University School of Medicine (Class of 2023)

Practice Footprint

Mailing address

11 Century Dr Apt 3002, Greenville, SC 29607-1645

Differs from practice location

Virtual Psychiatric/Mental Health Care With Rielle Simone Walker

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Rielle Simone Walker for follow-ups, medication reviews, and ongoing care — no travel to Greenville required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Rielle Simone Walker

NPI records show Dr. Walker as active with telehealth listed in Greenville, SC. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (864) 520-2020.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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