OLIVIA KAY JANSON TRAN MD
NPI 1124605431
Pediatrics - Neonatal-Perinatal Medicine in Burien, WA

Active since March 24, 2021PECOS Enrolled
16251 SYLVESTER RD SW, BURIEN, WA 98166(206) 244-9970 Get Directions Write a Review

NPPES record last updated: August 26, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 4, 2025, Mar 24, 2021 (2 updates tracked since 2021).

About Olivia Kay Janson Tran Md NPPES

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

OLIVIA KAY JANSON TRAN MD (NPI 1124605431) is an individual neonatal-perinatal medicine provider in Burien, Washington, licensed in Washington (MD.MD.70007573) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1124605431
Entity TypeIndividualFemale
Primary Taxonomy2080N0001X
Provider Legal NameOLIVIA KAY JANSON TRANCredential: MD
Location Address16251 SYLVESTER RD SWBurien, WA 98166-3017
Mailing Address4103 Ne 6th PlRenton, WA 98059-4723 · (360) 798-2438
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateMarch 24, 2021
Last NPPES UpdateAugust 26, 20252 updates tracked since enumeration
NPPES CertifiedAugust 26, 2025
✔ NPI 1124605431 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in WA · MD.MD.70007573
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
Also ListedPediatricsTaxonomy 208000000X · License MD.MD.70007573 (WA)
16251 SYLVESTER RD SW, Burien, WA 98166

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)

Olivia Kay Janson Tran Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2860998465
PECOS Enrollment IDI20251002001606
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Olivia Janson Tran reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Primary Care
3939 S OTHELLO ST STE 101
Seattle, WA 98118
  • Reassigned Medicare billing, Washington enrollment
  • Medicare enrollment name: Seattle Childrens Hospital
  • 912 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 20

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

Emergency Medicine
16251 SYLVESTER RD SW
BURIEN, WA 98166
Anesthesiology
16251 SYLVESTER RD SW
BURIEN, WA 98166
Emergency Medicine
16251 SYLVESTER RD SW
BURIEN, WA 98166
Psychiatry & Neurology (Psychiatry)
16251 SYLVESTER RD SW
BURIEN, WA 98166
Anesthesiology
16251 SYLVESTER RD SW
BURIEN, WA 98166
Emergency Medicine
16251 SYLVESTER RD SW
BURIEN, WA 98166
Nurse Practitioner (Gerontology)
16251 SYLVESTER RD SW
BURIEN, WA 98166
Emergency Medicine
16251 SYLVESTER RD SW
BURIEN, WA 98166

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 Olivia Janson Tran's NPI number?

The NPI number for Olivia Janson Tran is 1124605431. It was assigned to this individual provider in the NPPES registry on March 24, 2021.

Where is Olivia Janson Tran located?

Olivia Janson Tran practices at 16251 Sylvester Rd SW, Burien, WA 98166. The listed phone number is (206) 244-9970.

What is Olivia Janson Tran's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Olivia Janson Tran enrolled in Medicare?

Yes. Olivia Janson Tran is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Olivia Janson Tran's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Olivia Janson Tran reassigns Medicare benefits to Seattle Children's Hospital (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 Olivia Janson Tran's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Olivia Janson Tran accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Olivia Janson Tran 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 Olivia Janson Tran was last updated on August 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.