What is Addison Duvall's NPI number?

Addison Duvall's National Provider Identifier (NPI) is 1114637535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Addison Duvall's specialty?

Addison Duvall is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Addison Duvall located?

Addison Duvall's practice location on file with NPPES is 1455 Nw Leary Way Ste 400, Seattle, WA 98107-5138.

What is Addison Duvall's phone number?

The practice phone number listed in the NPPES registry for Addison Duvall is (206) 504-3815.

Is Addison Duvall's NPI active?

Yes — Addison Duvall's NPI (1114637535) is active in the NPPES registry as of the last update on 2022-11-28.

IndividualActive

Addison Duvall

NPI 1114637535 · Behavior Technician · Seattle, WA

Addison Duvall is a Behavior Technician provider in Seattle, WA (NPI 1114637535).

Provider details

NPI number: 1114637535
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
3 yrs in NPPES registry
Profile completeness38% of score
83% 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

1455 Nw Leary Way Ste 400

Seattle, WA 98107-5138

Phone: (206) 504-3815

Fax: (855) 568-2494

Street-level locationGet directions

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Mailing address