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

Dr. Mark W Larson, MD

Individual provider Family Medicine Physician · NPI 1194784090

Dr. Mark W Larson, MD is a Family Practice in Ellensburg, Washington. Graduated from University of Kansas School of Med (KC/WICH/SAL) in 1989, 37 years ago. Practices with Rural Physicians Group-Pannu PLLC, a 135-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
37
Trained at
University of Kansas School of Med (KC/WICH/SAL)
Licensed in
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

716 E Manitoba Ave
Ellensburg, WA 98926-3842
Phone: (509) 925-3151
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 603 S Chestnut St, Ellensburg, WA 98926-3875 — (303) 390-1940

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 2520900035733 (WA)
Family Medicine Physician Taxonomy 207Q00000X · Licence MD00035733 (WA)

Record details

NPI number1194784090
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 20, 2006
Last updated in NPPESMay 15, 2025
Certification dateMay 15, 2025
Mailing address716 E Manitoba Ave, Ellensburg, WA 98926-3842

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF KANSAS SCHOOL OF MED (KC/WICH/SAL)
Graduated 1989 (37 years in practice)
Group practice Rural Physicians Group-Pannu Pllc — 135 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Ellensburg