What is Diana Yu's NPI number?

Diana Yu's National Provider Identifier (NPI) is 1619099843, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diana Yu's specialty?

Diana Yu is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).

Where is Diana Yu located?

Diana Yu's practice location on file with NPPES is 412 Lilly Rd Ne, Olympia, WA 98506-5132.

What is Diana Yu's phone number?

The practice phone number listed in the NPPES registry for Diana Yu is (360) 786-5581.

Is Diana Yu's NPI active?

Yes — Diana Yu's NPI (1619099843) is active in the NPPES registry as of the last update on 2007-07-09.

IndividualActive

Diana Yu, M.D.

NPI 1619099843 · General Practice Physician · Olympia, WA

Diana Yu, M.D. is a General Practice Physician provider in Olympia, WA (NPI 1619099843).

Provider details

NPI number: 1619099843
Entity type: Individual
Primary specialty: General Practice PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: MD00022826 (WA)

Specialties & taxonomies

General Practice PhysicianPrimary208D00000XLicense MD00022826 (WA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(89/100 index)

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

Registry tenure38% of score
19 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

412 Lilly Rd Ne

Olympia, WA 98506-5132

Phone: (360) 786-5581

Fax: (360) 786-5594

Street-level locationGet directions

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Mailing address