JANEY S YOO MS RDN CD
NPI 1740415660
Dietitian, Registered in Seattle, WA

Active since May 20, 2009
1229 MADISON ST STE 750, SEATTLE, WA 98104(206) 386-2101(206) 386-2555 Get Directions Write a Review

NPPES record last updated: April 19, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Janey S Yoo Ms Rdn Cd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JANEY S YOO MS RDN CD (NPI 1740415660) is an individual dietitian, registered in Seattle, Washington, licensed in Washington (DI60102896) and active in the NPI registry since May 2009. She maintains 2 additional practice locations.

NPPES Registry Identity

NPI1740415660
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameJANEY S YOOCredential: MS RDN CD
Location Address1229 MADISON ST STE 750Seattle, WA 98104
Mailing Address1415 140th Ave Ne Apt BBellevue, WA 98005-4523
Fax(206) 386-2555
Sole ProprietorYes
Enumeration DateMay 20, 2009
Last NPPES UpdateApril 19, 2019
✔ NPI 1740415660 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
License✔ Licensed in WA · DI60102896
Definition
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
1229 MADISON ST STE 750, Seattle, WA 98104

Secondary Practice Locations 2

Location 13002 SW Graham StSeattle, WA 98126-3116 · Phone (215) 896-4388
Location 21229 Madison St Ste 750Seattle, WA 98104-3540 · Phone (206) 386-2101 · Fax (206) 386-2555

Other Identifiers 1

Medicaid1740415660WA

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Janey S Yoo Ms Rdn Cd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Janey Yoo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Internal Medicine
800 5TH AVE, STE 600
Seattle, WA 98104
  • Reassigned Medicare billing, Washington enrollment
  • 1,270 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Genetic Counselor, MS
1229 MADISON ST STE 750
SEATTLE, WA 98104
Social Worker (Clinical)
1229 MADISON ST STE 750
SEATTLE, WA 98104
Genetic Counselor, MS
1229 MADISON ST STE 750
SEATTLE, WA 98104
Genetic Counselor, MS
1229 MADISON ST STE 750
SEATTLE, WA 98104
Obstetrics & Gynecology (Maternal & Fetal Medicine)
1229 MADISON ST STE 750
SEATTLE, WA 98104
Dietitian, Registered
1229 MADISON ST STE 750
SEATTLE, WA 98104
Genetic Counselor, MS
1229 MADISON ST STE 750
SEATTLE, WA 98104
Nurse Practitioner (Women's Health)
1229 MADISON ST STE 750
SEATTLE, WA 98104

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Janey Yoo's NPI number?

The NPI number for Janey Yoo is 1740415660. It was assigned to this individual provider in the NPPES registry on May 20, 2009.

Where is Janey Yoo located?

Janey Yoo practices at 1229 Madison St Ste 750, Seattle, WA 98104. The listed phone number is (206) 386-2101.

What is Janey Yoo's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Is Janey Yoo enrolled in Medicare?

Yes. Janey Yoo is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Janey Yoo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Janey Yoo reassigns Medicare benefits to Swedish Health Services (Seattle, WA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Janey Yoo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Janey Yoo accept?

Health plans from Ambetter Health, Blue Cross Blue Shield of Arizona, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Janey Yoo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Janey Yoo was last updated on April 19, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.