Grande Ronde Hospital, Inc.
NPI 1376939314 · Rural Health Clinic/Center · La Grande, OR
Enrolled with Medicare as Part a Provider - Rural Health Clinic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grande Ronde Hospital, Inc. is a Rural Health Clinic/Center organization in La Grande, OR (NPI 1376939314).
Provider details
- NPI number
- 1376939314
- Entity type
- Organization
- Primary specialty
- Rural Health Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- James Mattes, President/Ceo(541) 963-1454
- License
- 140728 (OR)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Regional Medical Clinic
Registry dates
- Enumerated
- 2015-04-07
- Last updated
- 2016-11-21
Frequently asked questions
- What is Grande Ronde Hospital, Inc.'s NPI number?
- Grande Ronde Hospital, Inc.'s National Provider Identifier (NPI) is 1376939314, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Grande Ronde Hospital, Inc.?
- Grande Ronde Hospital, Inc. is classified in the NPPES registry as Rural Health Clinic/Center (Ambulatory Health Care Facilities).
- Where is Grande Ronde Hospital, Inc. located?
- Grande Ronde Hospital, Inc.'s practice location on file with NPPES is 506 4th St, La Grande, OR 97850-1906.
- What is Grande Ronde Hospital, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Grande Ronde Hospital, Inc. is (541) 663-3138.
- Does Grande Ronde Hospital, Inc. accept Medicare?
- Grande Ronde Hospital, Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Grande Ronde Hospital, Inc.?
- The authorized official listed on Grande Ronde Hospital, Inc.'s NPPES record is James Mattes, President/Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Grande Ronde Hospital, Inc.'s NPI active?
- Yes — Grande Ronde Hospital, Inc.'s NPI (1376939314) is active in the NPPES registry as of the last update on 2016-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.