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

Dr. Jericho O'Connell, PHD

Individual provider Radiation Oncology Clinic/Center · NPI 1538907860

Dr. Jericho O'Connell, PHD is a Radiation Oncology Clinic/Center in Seattle, Washington. Practices as a sole proprietor. Registered with an NPI since 2024.

In the registry since
2024
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

1959 NE Pacific St
Seattle, WA 98185-0001
Phone: (857) 693-2836
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Clinic/Center (primary) Taxonomy 261QX0203X

Record details

NPI number1538907860
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJuly 19, 2024
Last updated in NPPESJuly 19, 2024
Certification dateJuly 19, 2024
Mailing address302 Washington St Apt 5, Brighton, MA 02135-3334