Zakary Gillies-Anderson
NPI 1043175862 · Assistant Behavior Analyst · Seattle, WA
Zakary Gillies-Anderson is a Assistant Behavior Analyst provider in Seattle, WA (NPI 1043175862).
Provider details
- NPI number
- 1043175862
- Entity type
- Individual
- Primary specialty
- Assistant Behavior AnalystBehavioral Health & Social Service Providers
- Sole proprietor
- No
- License
- CB70080513 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2025-12-23
- Last updated
- 2025-12-23
- Certified
- 2025-12-23
Frequently asked questions
- What is Zakary Gillies-Anderson's NPI number?
- Zakary Gillies-Anderson's National Provider Identifier (NPI) is 1043175862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zakary Gillies-Anderson's specialty?
- Zakary Gillies-Anderson is listed in the NPPES registry with a primary specialty of Assistant Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Zakary Gillies-Anderson located?
- Zakary Gillies-Anderson's practice location on file with NPPES is 600 Stewart St Ste 300, Seattle, WA 98101-1257.
- What is Zakary Gillies-Anderson's phone number?
- The practice phone number listed in the NPPES registry for Zakary Gillies-Anderson is (360) 596-3600.
- Is Zakary Gillies-Anderson's NPI active?
- Yes — Zakary Gillies-Anderson's NPI (1043175862) is active in the NPPES registry as of the last update on 2025-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.