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William Eummer
NPI 1144107335 · Behavior Technician · Issaquah, WA
William Eummer is a Behavior Technician provider in Issaquah, WA (NPI 1144107335).
Provider details
- NPI number
- 1144107335
- 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
Basic profile(48/100 index)
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
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
1445 Nw Mall St Ste 2
Issaquah, WA 98027-7900
Phone: (425) 651-8117
Fax: (425) 651-8119
Street-level locationGet directions
Mailing address
306 Blanchard St Apt 406
Seattle, WA 98121-2070
Registry dates
- Enumerated
- 2025-08-19
- Last updated
- 2025-08-19
- Certified
- 2025-08-19
Frequently asked questions
- What is William Eummer's NPI number?
- William Eummer's National Provider Identifier (NPI) is 1144107335, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Eummer's specialty?
- William Eummer is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is William Eummer located?
- William Eummer's practice location on file with NPPES is 1445 Nw Mall St Ste 2, Issaquah, WA 98027-7900.
- What is William Eummer's phone number?
- The practice phone number listed in the NPPES registry for William Eummer is (425) 651-8117.
- Is William Eummer's NPI active?
- Yes — William Eummer's NPI (1144107335) is active in the NPPES registry as of the last update on 2025-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.