OLIVE TREE MEDICAL CARE, LLC – Primary Care Clinic/Center, NPI 1366036238

OLIVE TREE MEDICAL CARE, LLC is a healthcare provider. based in Klamath falls, Oregon. specializing in Primary Care Clinic/Center. The NPI Number for OLIVE TREE MEDICAL CARE, LLC is 1366036238

Main info

Organization
Name
OLIVE TREE MEDICAL CARE, LLC
NPI
1366036238
Phone
(541) 887-2200
Address
1803 MAIN ST # B
Authorized Official
SARA JEANNE MARCHESSAULT OWNER FNP
Enumeration Date
22 February 2021
Last Update Date
22 February 2021

Contacts

Main Contact
ehr2.charmtracker.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience25
Completeness85
Years active:5State licenses:0Other namesUpdated within 12 months

Provider Addresses for OLIVE TREE MEDICAL CARE, LLC

  • 1803 MAIN ST # B

    KLAMATH FALLS, OR 976012636

    Phone: (541) 887-2200

    Fax: (541) 887-2011

    Type: Location

  • 1803B MAIN ST

    KLAMATH FALLS, OR 976012636

    Phone: (541) 887-2200

    Fax: (541) 887-2011

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2021-12-31

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
O20211231000086OClinic/Group PracticeORTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 97601)

Loading plans...

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

Is there an official ID for OLIVE TREE MEDICAL CARE, LLC in U.S. healthcare records?
The official identifier for OLIVE TREE MEDICAL CARE, LLC is NPI 1366036238.
Is OLIVE TREE MEDICAL CARE, LLC shown as active in public data?
Registry records indicate OLIVE TREE MEDICAL CARE, LLC maintains an active NPI.
What expertise is attributed to OLIVE TREE MEDICAL CARE, LLC?
OLIVE TREE MEDICAL CARE, LLC's specialty line reads Primary Care Clinic/Center. Clinical services aligned with this taxonomy classification.
Is OLIVE TREE MEDICAL CARE, LLC located near Klamath Falls?
OLIVE TREE MEDICAL CARE, LLC currently maps to Klamath Falls, Oregon in this extract.
Can I trust this NPI listing for OLIVE TREE MEDICAL CARE, LLC?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

Similar Providers

Klamath Women's Clinic & Birth Center

Primary Care Clinic/Center
1803, Main Street, Klamath Falls, Klamath County, Oregon, 97601, United States
NPI: 1407185689

BARBARA GILBERTSON, DO, INC.

Primary Care Clinic/Center
1803, Main Street, Klamath Falls, Klamath County, Oregon, 97601, United States
NPI: 1720549058

SKY LAKES MEDICAL CENTER

General Acute Care Hospital
2865 DAGGETT AVE
NPI: 1679181382

ADVANCED AESTHETICS AND WELLNESS

Primary Care Clinic/Center
3150 S 6TH ST
NPI: 1902591134