Pioneer Human Services
NPI 1588973648 · Substance Abuse Rehabilitation Facility · Kent, WA
Pioneer Human Services is a Substance Abuse Rehabilitation Facility organization in Kent, WA (NPI 1588973648).
Provider details
- NPI number
- 1588973648
- Entity type
- Organization
- Primary specialty
- Substance Abuse Rehabilitation FacilityResidential Treatment Facilities
- Organization subpart
- No
- Authorized official
- Tracey Groscost, Chief Financial Officer(206) 766-7013
- License
- 17128100 (WA)
Specialties & taxonomies
Residential Treatment Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
Mailing address
Other names (DBA / former)
- Other name
- Co-Occurring Residential Program
Registry dates
- Enumerated
- 2010-10-06
- Last updated
- 2010-10-06
Frequently asked questions
- What is Pioneer Human Services's NPI number?
- Pioneer Human Services's National Provider Identifier (NPI) is 1588973648, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Pioneer Human Services?
- Pioneer Human Services is classified in the NPPES registry as Substance Abuse Rehabilitation Facility (Residential Treatment Facilities).
- Where is Pioneer Human Services located?
- Pioneer Human Services's practice location on file with NPPES is 505 Washington Ave S, Kent, WA 98032-5709.
- What is Pioneer Human Services's phone number?
- The practice phone number listed in the NPPES registry for Pioneer Human Services is (253) 856-1825.
- Who is the authorized official for Pioneer Human Services?
- The authorized official listed on Pioneer Human Services's NPPES record is Tracey Groscost, Chief Financial Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Pioneer Human Services's NPI active?
- Yes — Pioneer Human Services's NPI (1588973648) is active in the NPPES registry as of the last update on 2010-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.