Olive Tree Medical Care, LLC
NPI 1366036238 · Primary Care Clinic/Center · Klamath Falls, OR
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olive Tree Medical Care, LLC is a Primary Care Clinic/Center organization in Klamath Falls, OR (NPI 1366036238).
Provider details
- NPI number
- 1366036238
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Sara Marchessault, Owner(541) 887-2200
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
5 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
Registry dates
- Enumerated
- 2021-02-22
- Last updated
- 2021-02-22
- Certified
- 2021-02-22
Frequently asked questions
- What is Olive Tree Medical Care, LLC's NPI number?
- Olive Tree Medical Care, LLC's National Provider Identifier (NPI) is 1366036238, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Olive Tree Medical Care, LLC?
- Olive Tree Medical Care, LLC is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Olive Tree Medical Care, LLC located?
- Olive Tree Medical Care, LLC's practice location on file with NPPES is 1803 Main St # B, Klamath Falls, OR 97601-2636.
- What is Olive Tree Medical Care, LLC's phone number?
- The practice phone number listed in the NPPES registry for Olive Tree Medical Care, LLC is (541) 887-2200.
- Does Olive Tree Medical Care, LLC accept Medicare?
- Olive Tree Medical Care, LLC 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 Olive Tree Medical Care, LLC?
- The authorized official listed on Olive Tree Medical Care, LLC's NPPES record is Sara Marchessault, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Olive Tree Medical Care, LLC's NPI active?
- Yes — Olive Tree Medical Care, LLC's NPI (1366036238) is active in the NPPES registry as of the last update on 2021-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.