Olivia Janson Tran, MD
NPI 1124605431 · Neonatal-Perinatal Medicine Physician · Burien, WA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olivia Janson Tran, MD is a Neonatal-Perinatal Medicine Physician provider in Burien, WA (NPI 1124605431).
Provider details
- NPI number
- 1124605431
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD.MD.70007573 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
Mailing address
Registry dates
- Enumerated
- 2021-03-24
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Frequently asked questions
- What is Olivia Janson Tran's NPI number?
- Olivia Janson Tran's National Provider Identifier (NPI) is 1124605431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Janson Tran's specialty?
- Olivia Janson Tran is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Olivia Janson Tran located?
- Olivia Janson Tran's practice location on file with NPPES is 16251 Sylvester Rd Sw, Burien, WA 98166-3017.
- What is Olivia Janson Tran's phone number?
- The practice phone number listed in the NPPES registry for Olivia Janson Tran is (206) 244-9970.
- Does Olivia Janson Tran accept Medicare?
- Olivia Janson Tran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Olivia Janson Tran's NPI active?
- Yes — Olivia Janson Tran's NPI (1124605431) is active in the NPPES registry as of the last update on 2025-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.