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

Dr. Kathleen McWhirter Isbell, MD

Individual provider Psychiatry Physician · NPI 1538471743

Dr. Kathleen McWhirter Isbell, MD is a Psychiatry in Yakima, Washington. Graduated from University of Missouri, Kansas City, School of Medicine in 2010, 16 years ago. Practices with Yakima Valley Memorial Physicians, a 401-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
16
Trained at
University of Missouri, Kansas City, School of Medicine
Licensed in
WA
In the registry since
2010
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2811 Tieton Dr
Yakima, WA 98902-3761
Phone: (509) 575-8075
Fax: (509) 577-5093
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence MD60577185 (WA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD60577185 (WA)

Record details

NPI number1538471743
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 6, 2010
Last updated in NPPESDecember 8, 2016

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolUNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice Yakima Valley Memorial Physicians — 401 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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