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

Peter Hassrick Goff, MD

Individual provider Radiation Oncology Physician · NPI 1053842054

Peter Hassrick Goff, MD is a Radiation Oncology in Seattle, Washington. Graduated from Icahn School of Medicine at Mount Sinai in 2017, 9 years ago. Practices with Peacehealth, a 187-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
9
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
WA
In the registry since
2017
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

825 Eastlake Ave E
Seattle, WA 98109-4405
Phone: (065) 205-0002
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1615 Delaware St, Longview, WA 98632-2367 — (360) 414-7878

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence MD61314524 (WA)

Record details

NPI number1053842054
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2017
Last updated in NPPESSeptember 2, 2025
Certification dateSeptember 2, 2025
Mailing addressPo Box 50095, Seattle, WA 98145-5095

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 2017 (9 years in practice)
Group practice Peacehealth — 187 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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