OrganizationActive
Sunderland Family Treatment Services
NPI 1255389698 · Clinic/Center · Kennewick, WA
Sunderland Family Treatment Services is a Clinic/Center organization in Kennewick, WA (NPI 1255389698).
Provider details
- NPI number
- 1255389698
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- John Simpkin, Executive Director(509) 736-0704
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
8656 W Gage Blvd
Bldg C
Kennewick, WA 99336-7145
Phone: (509) 736-0704
Fax: (509) 783-6986
Street-level locationGet directions
Mailing address
8514 W Gage Blvd
Kennewick, WA 99336-8120
Registry dates
- Enumerated
- 2006-05-05
- Last updated
- 2020-08-22
Frequently asked questions
- What is Sunderland Family Treatment Services's NPI number?
- Sunderland Family Treatment Services's National Provider Identifier (NPI) is 1255389698, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sunderland Family Treatment Services?
- Sunderland Family Treatment Services is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is Sunderland Family Treatment Services located?
- Sunderland Family Treatment Services's practice location on file with NPPES is 8656 W Gage Blvd, Kennewick, WA 99336-7145.
- What is Sunderland Family Treatment Services's phone number?
- The practice phone number listed in the NPPES registry for Sunderland Family Treatment Services is (509) 736-0704.
- Who is the authorized official for Sunderland Family Treatment Services?
- The authorized official listed on Sunderland Family Treatment Services's NPPES record is John Simpkin, Executive Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sunderland Family Treatment Services's NPI active?
- Yes — Sunderland Family Treatment Services's NPI (1255389698) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.