Preston Tran
NPI 1811654205 · Nurse Practitioner · Seattle, WA
Preston Tran is a Nurse Practitioner provider in Seattle, WA (NPI 1811654205).
Provider details
- NPI number
- 1811654205
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 940276 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Nursing Service Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2021-11-20
- Last updated
- 2025-03-28
- Certified
- 2025-03-28
Frequently asked questions
- What is Preston Tran's NPI number?
- Preston Tran's National Provider Identifier (NPI) is 1811654205, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Preston Tran's specialty?
- Preston Tran is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Preston Tran located?
- Preston Tran's practice location on file with NPPES is 1818 Westlake Ave N Ste 414, Seattle, WA 98109-2707.
- What is Preston Tran's phone number?
- The practice phone number listed in the NPPES registry for Preston Tran is (206) 737-1922.
- Is Preston Tran's NPI active?
- Yes — Preston Tran's NPI (1811654205) is active in the NPPES registry as of the last update on 2025-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.