What is Diem Nguyen's NPI number?

Diem Nguyen's National Provider Identifier (NPI) is 1568829380, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diem Nguyen's specialty?

Diem Nguyen is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).

Where is Diem Nguyen located?

Diem Nguyen's practice location on file with NPPES is 400 Yesler Way, Seattle, WA 98104-2683.

What is Diem Nguyen's phone number?

The practice phone number listed in the NPPES registry for Diem Nguyen is (206) 302-2820.

Is Diem Nguyen's NPI active?

Yes — Diem Nguyen's NPI (1568829380) is active in the NPPES registry as of the last update on 2016-01-25.

IndividualActive

Diem Nguyen

NPI 1568829380 · Student in an Organized Health Care Education/Training Program · Seattle, WA

Diem Nguyen is a Student in an Organized Health Care Education/Training Program provider in Seattle, WA (NPI 1568829380).

Provider details

NPI number: 1568829380
Entity type: Individual
Primary specialty: Student in an Organized Health Care Education/Training ProgramStudent, Health Care
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Student in an Organized Health Care Education/Training ProgramPrimary390200000X
Student, Health Care

Profile Score

Established profile(66/100 index)

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

Registry tenure38% of score
10 yrs in NPPES registry
Profile completeness38% of score
83% 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

400 Yesler Way

Seattle, WA 98104-2683

Phone: (206) 302-2820

Street-level locationGet directions

More WA providers

Mailing address

1600 E Olive St

Seattle, WA 98122-2735

Enumerated: 2016-01-25
Last updated: 2016-01-25

Frequently asked questions

What is Diem Nguyen's NPI number?: Diem Nguyen's National Provider Identifier (NPI) is 1568829380, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Diem Nguyen's specialty?: Diem Nguyen is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
Where is Diem Nguyen located?: Diem Nguyen's practice location on file with NPPES is 400 Yesler Way, Seattle, WA 98104-2683.
What is Diem Nguyen's phone number?: The practice phone number listed in the NPPES registry for Diem Nguyen is (206) 302-2820.
Is Diem Nguyen's NPI active?: Yes — Diem Nguyen's NPI (1568829380) is active in the NPPES registry as of the last update on 2016-01-25.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.