What is Joy Yan's NPI number?

Joy Yan's National Provider Identifier (NPI) is 1679893903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joy Yan's specialty?

Joy Yan is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).

Where is Joy Yan located?

Joy Yan's practice location on file with NPPES is 1959 Ne Pacific St, Seattle, WA 98195-0001.

What is Joy Yan's phone number?

The practice phone number listed in the NPPES registry for Joy Yan is (410) 262-5368.

Is Joy Yan's NPI active?

Yes — Joy Yan's NPI (1679893903) is active in the NPPES registry as of the last update on 2016-04-23.

IndividualActive

Joy Yan, MD, PHD

NPI 1679893903 · Radiation Oncology Physician · Seattle, WA

Joy Yan, MD, PHD is a Radiation Oncology Physician provider in Seattle, WA (NPI 1679893903).

Provider details

NPI number: 1679893903
Entity type: Individual
Primary specialty: Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
Credential: MD, PHD
Sex: Female
Sole proprietor: No
License: ML60236048 (WA)

Specialties & taxonomies

Radiation Oncology PhysicianPrimary2085R0001XLicense ML60236048 (WA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(83/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
16 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

1959 Ne Pacific St

University of Washington Medical Center

Seattle, WA 98195-0001

Phone: (410) 262-5368

Street-level locationGet directions

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Mailing address