What is Ian Cox's NPI number?

Ian Cox's National Provider Identifier (NPI) is 1073790374, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ian Cox's specialty?

Ian Cox is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Ian Cox located?

Ian Cox's practice location on file with NPPES is 4010 Lake Washington Blvd Ne Ste 202a, Kirkland, WA 98033-7866.

What is Ian Cox's phone number?

The practice phone number listed in the NPPES registry for Ian Cox is (425) 739-4773.

Is Ian Cox's NPI active?

Yes — Ian Cox's NPI (1073790374) is active in the NPPES registry as of the last update on 2026-02-03.

IndividualActive

Ian Cox, PHD

NPI 1073790374 · Psychologist · Kirkland, WA

Ian Cox, PHD is a Psychologist provider in Kirkland, WA (NPI 1073790374).

Provider details

NPI number: 1073790374
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PHD
Sex: Male
Sole proprietor: No
License: 1557 (WA)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 1557 (WA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(88/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
18 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

4010 Lake Washington Blvd Ne Ste 202a

Kirkland, WA 98033-7866

Phone: (425) 739-4773

Street-level locationGet directions

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Mailing address