NPI age
10 years
Enumerated 2015-09-22
● Active Type 2 · Organization
Grande Ronde Hospital, Inc
Grande Ronde Hospital, Inc is 1 of 6 family medicine organizations in Idaho.
Primary specialty
Family Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Mattes
President/ceo
Last NPPES update
2015-09-22
Source: monthly bulk 2026-05
How this organization compares
Across 6 active family medicine providers in Idaho.
NPI age
10 years
↓ 4 yr below median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2015 → 2026
2015-09Enumerated in NPPES
2015
2026
Where they practice
Primary practice location
1717 Arlington Ave
Caldwell, ID 836054802
Mailing address
Po Box 3290
La Grande, OR 978507290
Authorized official
James A Mattes
President/ceo
📞 5419631842
Individual providers at this organization
20 individual providers on file at this primary practice address.
- Harsh Vardhan Agrawal, MD Internal Medicine NPI 1760663900
- Richard Augustus, MD Family Medicine NPI 1699717793
- Brett Bemis Physician Assistant NPI 1528429172
- Daniel Bonilla, CRNA Nurse Anesthetist, Certified Registered NPI 1386408730
- Derek Bronson Physician Assistant NPI 1962932343
- Gavin Bruderer, CRNA, MSNA Nurse Anesthetist, Certified Registered NPI 1427730910
- David Calley, PHARM D Pharmacist NPI 1578103180
- Caleb Celuch, RN Registered Nurse NPI 1639884935
- Joseph Eastman, M.D. Pathology NPI 1396772273
- Larry Edgerton, CRNA Nurse Anesthetist, Certified Registered NPI 1215082599
- Sarina Folwell, RN Registered Nurse NPI 1609357003
- Brandon Guthrie, PHARMD Pharmacist NPI 1316677180
- Wesley Harding Pharmacy NPI 1508708215
- Travis Henderson, CRNA Nurse Anesthetist, Certified Registered NPI 1093258386
- Holly Hillier, PHARMD Pharmacist NPI 1588519417
- Nathanael Hogg, D.O Internal Medicine NPI 1225420250
- Jaime Holcomb, R.D. L.D. Dietitian, Registered NPI 1932330966
- Nathan Holmes, DO Internal Medicine NPI 1396151148
- Randy James, M.D. Radiology NPI 1447287263
- Rikki Koberlein, RN Registered Nurse NPI 1427871201
Specialties
-
Family Medicine PrimaryA Family Medicine Physician who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian...
Other names on file (1)
Doing-business-as, former, and alternate names recorded by NPPES.
-
GRANDE RONDE HOSPITAL SLEEP CLINIC -CALDWELL
Practice context
Multi-provider organization. 20 individual providers on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.