WALTER KNOX MEMORIAL HOSPITAL
NPI 1821091083
Clinic/Center - Rural Health in Emmett, ID

Active since May 23, 2005
2135 S SUB STATION RD, EMMETT, ID 83617(208) 488-6300(208) 488-6350 Get Directions Write a Review

NPPES record last updated: September 1, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 1, 2026, Nov 30, 2019, Nov 13, 2018 and 5 more (8 updates tracked since 2015).

About Walter Knox Memorial Hospital NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WALTER KNOX MEMORIAL HOSPITAL (NPI 1821091083), doing business as Valor Health - Emmett Medical Center, is a healthcare organization registered as a rural health in Emmett, Idaho and active in the NPI registry since May 2005. The organization lists Brad Turpen, Ceo, as its authorized official.

NPPES Registry Identity

NPI1821091083
Entity TypeOrganization
Primary Taxonomy261QR1300X
Legal Business NameWALTER KNOX MEMORIAL HOSPITAL
Location Address2135 S SUB STATION RDEmmett, ID 83617-9045
Mailing Address1202 E Locust StEmmett, ID 83617-2715 · (208) 365-3561 · Fax (208) 365-4176
Fax(208) 488-6350
Organization SubpartNo
Authorized OfficialBrad TurpenCeo · (208) 365-3561
Enumeration DateMay 23, 2005
Last NPPES UpdateSeptember 1, 20268 updates tracked since enumeration
NPPES CertifiedSeptember 1, 2026
✔ NPI 1821091083 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Rural HealthAmbulatory Health Care Facilities
Taxonomy Code261QR1300X
License✔ Licensed in ID · 13-8525
2135 S SUB STATION RD, Emmett, ID 83617

Other Names 1

Doing Business AsValor Health - Emmett Medical Center

Other Identifiers 11

Other13-8525ID · Rural Health Clinic Ptan
Other8E001ID · Blue Cross Of Idaho Group
Medicaid805187500ID
Other138525Unspecified
Medicaid002563400ID
Medicaid002563800ID
Other138525ID · Medicare Ptan
Medicaid806367900ID
Medicaid807437800ID
Other000010006204ID · Regence Blue Sh Of Id Grp
Medicaid000269700ID

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Walter Knox Memorial Hospital is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

61

Medicare enrollment records show 61 clinicians reassign Medicare billing to Walter Knox Memorial Hospital, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 15 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 16

Internal Medicine15
Emergency Medicine9
Family Practice7
Nurse Practitioner6
Certified Registered Nurse Anesthetist (CRNA)5
Orthopedic Surgery4
Hospitalist3
Clinical Social Worker2
8 other specialties10

Nearest to this location (20)

See all 61
Pediatric Medicine
NPI 1437835204
2135 S SUB STATION RD
Emmett, ID 83617
(208) 488-6300
✔ PECOSSame address
Family Practice
NPI 1306873435
426 HIGHWAY 16
Emmett, ID 83617
(208) 365-2735
✔ PECOS✔ Accepts Medicare1.3 mi
Physical Therapist in Private Practice
NPI 1942058417
809 S WASHINGTON AVE
Emmett, ID 83617
(208) 365-5341
✔ Accepts Medicare1.6 mi
Emergency Medicine
NPI 1457641342
1202 E LOCUST ST
Emmett, ID 83617
(208) 365-3561
✔ PECOS1.6 mi
Emergency Medicine
NPI 1649264052
1202 E LOCUST ST
Emmett, ID 83617
(208) 365-3561
✔ PECOS1.6 mi
Family Practice
NPI 1295485795
1102 E LOCUST ST
Emmett, ID 83617
(208) 365-6004
✔ PECOS✔ Accepts Medicare1.6 mi
Family Practice
NPI 1568559029
1102 E LOCUST ST
Emmett, ID 83617
(208) 365-6004
✔ PECOS✔ Accepts Medicare1.6 mi
Nurse Practitioner
NPI 1457865388
1102 E LOCUST ST
Emmett, ID 83617
(208) 365-6004
✔ PECOS✔ Accepts Medicare1.6 mi
Anesthesiology
NPI 1396096632
1024 E LOCUST ST
Emmett, ID 83617
(208) 365-2338
✔ PECOS1.7 mi
Family Practice
NPI 1700579703
1202 E LOCUST ST
Emmett, ID 83617
(208) 365-3561
✔ PECOS1.7 mi
Orthopedic Surgery
NPI 1760726897
1202 E LOCUST ST
Emmett, ID 83617
(208) 365-3563
✔ PECOS✔ Accepts Medicare1.7 mi
Nurse Practitioner
NPI 1841655826
1202 E LOCUST ST
Emmett, ID 83617
(208) 365-3561
✔ PECOS✔ Accepts Medicare1.7 mi
General Surgery
NPI 1447412929
1024 E LOCUST ST
Emmett, ID 83617
(208) 365-2338
✔ PECOS1.7 mi
Podiatry
NPI 1316236797
1024 E LOCUST ST
Emmett, ID 83617
(208) 365-2338
✔ PECOS✔ Accepts Medicare1.7 mi
Clinical Social Worker
NPI 1699248054
843 N WASHINGTON AVE
Emmett, ID 83617
(208) 365-3141
✔ PECOS2.3 mi
Emergency Medicine
NPI 1336185073
1717 ARLINGTON AVE
Caldwell, ID 83605
(208) 459-4641
✔ PECOS18 mi
Family Practice
NPI 1457887507
4300 E FLAMINGO AVE
Nampa, ID 83687
(208) 463-5000
✔ PECOS✔ Accepts Medicare18 mi
Nurse Practitioner
NPI 1023471000
315 E ELM ST # 201
Caldwell, ID 83605
(208) 514-2528
✔ PECOS✔ Accepts Medicare18 mi
Orthopedic Surgery
NPI 1104266444
8854 W EMERALD ST STE 140
Boise, ID 83704
(208) 321-4790
✔ PECOS✔ Accepts Medicare19 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1023263894
1828 S MILLENIUM WAY
Meridian, ID 83642
(208) 381-0262
✔ Accepts Medicare19 mi
See all 61 clinicians

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 Walter Knox Memorial Hospital's NPI number?

The NPI number for Walter Knox Memorial Hospital is 1821091083. It was assigned to this organization in the NPPES registry on May 23, 2005. The provider is doing business as Valor Health - Emmett Medical Center.

Where is Walter Knox Memorial Hospital located?

Walter Knox Memorial Hospital is located at 2135 S Sub Station Rd, Emmett, ID 83617. The listed phone number is (208) 488-6300.

What is Walter Knox Memorial Hospital's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Rural Health, with taxonomy code 261QR1300X.

Is Walter Knox Memorial Hospital enrolled in Medicare?

Yes. Walter Knox Memorial Hospital is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Walter Knox Memorial Hospital?

According to the CMS Revalidation Reassignment List (October 2026 release), 61 clinicians in 16 Medicare specialties reassign their Medicare billing to Walter Knox Memorial Hospital. 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. The largest specialties are Internal Medicine (15), Emergency Medicine (9) and Family Practice (7). Of these, 1 practice at this address and 15 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Walter Knox Memorial Hospital accept?

Health plans from Moda Health Plan, Inc., Molina Healthcare and Select Health list Walter Knox Memorial Hospital 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 Walter Knox Memorial Hospital was last updated on September 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.