WHITE RIVER HEALTH SYSTEM INC
NPI 1790439826
Clinic/Center - Multi-Specialty in Newport, AR
About White River Health System Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WHITE RIVER HEALTH SYSTEM INC (NPI 1790439826), doing business as Newport Specialty Clinic, is a healthcare organization registered as a multi-specialty in Newport, Arkansas and active in the NPI registry since February 2022. The organization holds a CLIA Certificate of Compliance certificate valid through February 6, 2028 and lists Shawna Baxter, Provider Enrollment Specialist, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
White River Health System Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to White River Health System Inc, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (4)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Compliance 04D1060221
White River Health Family Care · Newport, ARFrequently 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 White River Health System Inc's NPI number?
The NPI number for White River Health System Inc is 1790439826. It was assigned to this organization in the NPPES registry on February 8, 2022. The provider is doing business as Newport Specialty Clinic.
Where is White River Health System Inc located?
White River Health System Inc is located at 2200 Malcolm Ave Ste A, Newport, AR 72112. The listed phone number is (870) 512-2500.
What is White River Health System Inc's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.
Is White River Health System Inc enrolled in Medicare?
Yes. White River Health System Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through White River Health System Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians reassign their Medicare billing to White River Health System Inc, in Family Practice, Hematology/Oncology, Nurse Practitioner and Rheumatology. A 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 the clinician's services. Of these, 1 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does White River Health System Inc hold a CLIA laboratory certificate?
Yes. A Certificate of Compliance (number 04D1060221) is associated with this NPI, valid through February 6, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for White River Health System Inc was last updated on February 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# White River Health System Inc · NPI 1790439826
Multi-Specialty organization in Newport, Arkansas. Organization record, active in the CMS NPPES registry since February 8, 2022.
## Identity
- **NPI:** 1790439826 (Entity type: Organization)
- **Enumerated:** February 8, 2022
- **Primary specialty:** Clinic/Center - Multi-Specialty · taxonomy 261QM1300X
- **Also known as:** NEWPORT SPECIALTY CLINIC (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Shawna Baxter, PROVIDER ENROLLMENT SPECIALIST
## Practice location
- **Address:** 2200 MALCOLM AVE STE A, Newport, AR 72112-3697
- **Phone:** (870) 512-2500 · **Fax:** (870) 512-2525
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 4 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Family Practice (1), Hematology/Oncology (1), Nurse Practitioner (1); 1 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 12, 2026
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1790439826) · Data from the CMS NPPES public registry.