OrganizationActive
Diakonia
NPI 1871028449 · In Home Supportive Care Agency · Everett, WA
Diakonia is a In Home Supportive Care Agency organization in Everett, WA (NPI 1871028449).
Provider details
- NPI number
- 1871028449
- Entity type
- Organization
- Primary specialty
- In Home Supportive Care AgencyAgencies
- Organization subpart
- No
- Authorized official
- Derek Warby, Owner/General Manager(425) 359-9550
- License
- 60618919 (WA)
Specialties & taxonomies
Agencies
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
1812 Hewitt Ave Ste 207
Everett, WA 98201-5823
Phone: (425) 512-9271
Fax: (425) 645-2796
Street-level locationGet directions
Mailing address
1812 Hewitt Ave Ste 207
Everett, WA 98201-5823
Other names (DBA / former)
- Doing business as
- Synergy Homecare
Registry dates
- Enumerated
- 2017-04-20
- Last updated
- 2017-04-20
Frequently asked questions
- What is Diakonia's NPI number?
- Diakonia's National Provider Identifier (NPI) is 1871028449, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Diakonia?
- Diakonia is classified in the NPPES registry as In Home Supportive Care Agency (Agencies).
- Where is Diakonia located?
- Diakonia's practice location on file with NPPES is 1812 Hewitt Ave Ste 207, Everett, WA 98201-5823.
- What is Diakonia's phone number?
- The practice phone number listed in the NPPES registry for Diakonia is (425) 512-9271.
- Who is the authorized official for Diakonia?
- The authorized official listed on Diakonia's NPPES record is Derek Warby, Owner/General Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Diakonia's NPI active?
- Yes — Diakonia's NPI (1871028449) is active in the NPPES registry as of the last update on 2017-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.