Trevor Mclay, ARNP
NPI 1144676073 · Pediatric Nurse Practitioner · Seattle, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Trevor Mclay, ARNP is a Pediatric Nurse Practitioner provider in Seattle, WA (NPI 1144676073).
Provider details
- NPI number
- 1144676073
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Male
- Sole proprietor
- No
- License
- AP60660612 (WA)
Specialties & taxonomies
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
10 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
- 2016-05-10
- Last updated
- 2016-05-10
Frequently asked questions
- What is Trevor Mclay's NPI number?
- Trevor Mclay's National Provider Identifier (NPI) is 1144676073, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Trevor Mclay's specialty?
- Trevor Mclay is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Trevor Mclay located?
- Trevor Mclay's practice location on file with NPPES is 4800 Sand Point Way Ne, Seattle, WA 98105-3901.
- What is Trevor Mclay's phone number?
- The practice phone number listed in the NPPES registry for Trevor Mclay is (206) 987-2000.
- Does Trevor Mclay accept Medicare?
- Trevor Mclay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Trevor Mclay's NPI active?
- Yes — Trevor Mclay's NPI (1144676073) is active in the NPPES registry as of the last update on 2016-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.