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

Andrea Lee Harper Arnett, MD, PHD

Individual provider Radiation Oncology Physician · NPI 1316280431

Andrea Lee Harper Arnett, MD, PHD is a Radiation Oncology in Bellingham, Washington. Graduated from University of Washington School of Medicine in 2013, 13 years ago. Practices with Peacehealth, a 290-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Ohio and Washington.

Years since qualifying
13
Trained at
University of Washington School of Medicine
Licensed in
OH, WA
In the registry since
2013
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

3301 Squalicum Pkwy
Bellingham, WA 98225-1919
Phone: (360) 788-8222
Fax: (360) 788-7759
Show map & directions

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

Additional practice locations (2)

  • 460 W 10th Ave, Columbus, OH 43210 — (614) 293-8415
  • 2000 Hospital Dr, Sedro Woolley, WA 98284-4327 — (360) 856-7588

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence MD61259417 (WA)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence 35.134451 (OH)

Record details

NPI number1316280431
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedMarch 27, 2013
Last updated in NPPESNovember 3, 2022
Certification dateNovember 3, 2022

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolUNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice Peacehealth — 290 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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