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

Lauren Elisabeth Olsen, MD

Individual provider Family Medicine Physician · NPI 1245642198

Lauren Elisabeth Olsen, MD is registered under Family Practice in Friday Harbor, Washington. Graduated from University of Washington School of Medicine in 2014, 12 years ago. Practices with Jefferson County Public Hospital District No 2, a 150-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
12
Trained at
University of Washington School of Medicine
Licensed in
WA
In the registry since
2014
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

1117 Spring St
Friday Harbor, WA 98250-9782
Phone: (360) 378-2141
Fax: (360) 378-1785
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 1919 Lincoln Way, Coeur D Alene, ID 83814-2527 — (208) 625-6029
  • 1010 Sheridan St, Port Townsend, WA 98368-2901 — (360) 385-3500
  • 915 Sheridan St, Port Townsend, WA 98368-2931 — (360) 385-4848

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD60811151 (WA)

Record details

NPI number1245642198
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 27, 2014
Last updated in NPPESNovember 3, 2025
Certification dateNovember 3, 2025

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 2014 (12 years in practice)
Group practice Jefferson County Public Hospital District No 2 — 150 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 patients13
Services billed 20 a service is one billed item, such as a visit, a test or a procedure
Average patient age50

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.

Colleagues at Jefferson County Public Hospital District No 2

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 150 clinicians in the practice; 12 are shown here.

Other providers in Friday Harbor