Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Robert John Scrimgeour Weston, MD

Individual provider Family Medicine Physician · NPI 1023058633

Dr. Robert John Scrimgeour Weston, MD is registered under Family Practice in Omak, Washington. Graduated from University of Washington School of Medicine in 2003, 23 years ago. Practices with Central Washington Health Services Association, a 702-clinician group and accepts Medicare assignment. Licensed in Idaho and Washington.

Years since qualifying
23
Trained at
University of Washington School of Medicine
Licensed in
ID, WA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

916 Koala Ave Omak Clinic
Omak, WA 98841-9576
Phone: (509) 826-1800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD00046760 (WA)
Family Medicine Physician Taxonomy 207Q00000X · Licence M9148 (ID)

Record details

NPI number1023058633
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 8, 2006
Last updated in NPPESSeptember 14, 2022
Certification dateSeptember 14, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Central Washington Health Services Association — 702 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients196
Services billed 269 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Confluence Health Hospital Hospital · Wenatchee, WA · listed as Central Washington Health Services Association
  • Mid Valley Hospital & Clinic Hospital · Omak, WA · listed as Okanogan County Public Hospital District No 3
  • Three Rivers Hospital Hospital · Brewster, WA · listed as Okanogan Douglas District Hospital #1
  • Regency Omak Nursing home · Omak, WA · listed as Regency Omak LLC
  • North Valley Hospital Hospital · Tonasket, WA
  • Encompass Health Home Health Home health agency · Omak, WA

Colleagues at Central Washington Health Services Association

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 702 clinicians in the practice; 12 are shown here.

Other providers in Omak