IndividualActive
William Shull
NPI 1639687775 · Behavior Technician · Bellevue, WA
William Shull is a Behavior Technician provider in Bellevue, WA (NPI 1639687775).
Provider details
- NPI number
- 1639687775
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
10400 Ne 4th St Ste 500
Bellevue, WA 98004-5175
Phone: (425) 559-7809
Street-level locationGet directions
Mailing address
3110 Camino Del Rio S Ste 307
San Diego, CA 92108-3832
Registry dates
- Enumerated
- 2018-01-10
- Last updated
- 2018-01-10
Frequently asked questions
- What is William Shull's NPI number?
- William Shull's National Provider Identifier (NPI) is 1639687775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Shull's specialty?
- William Shull is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is William Shull located?
- William Shull's practice location on file with NPPES is 10400 Ne 4th St Ste 500, Bellevue, WA 98004-5175.
- What is William Shull's phone number?
- The practice phone number listed in the NPPES registry for William Shull is (425) 559-7809.
- Is William Shull's NPI active?
- Yes — William Shull's NPI (1639687775) is active in the NPPES registry as of the last update on 2018-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.