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

Dr. Jason Scott Loewen, MD

Individual provider Internal Medicine Physician · NPI 1922133305

Dr. Jason Scott Loewen, MD is a General Surgery in Wenatchee, Washington. Graduated from Michigan State University College of Human Medicine in 2004, 22 years ago. Practices with Central Washington Health Services Association, a 702-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Delaware, Missouri and Washington.

Years since qualifying
22
Trained at
Michigan State University College of Human Medicine
Licensed in
DE, MO, WA
In the registry since
2007
Specialties on file
4
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

820 N Chelan Ave
Wenatchee, WA 98801-2028
Phone: (509) 663-8711
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence MD60134916 (WA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD60129124 (WA)
Surgery Physician Taxonomy 208600000X · Licence AT2887175 GS0605 (DE)
Surgery Physician Taxonomy 208600000X · Licence 2009009265 (MO)

Record details

NPI number1922133305
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 23, 2007
Last updated in NPPESJune 29, 2022
Certification dateJune 29, 2022

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Graduated 2004 (22 years in practice)
Group practice Central Washington Health Services Association — 702 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

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