Diakonia

Diakonia is a healthcare organization registered as In Home Supportive Care Agency in Everett, WA, holding Type 2 (organization) NPI 1871028449 since 2017. The authorized official on file is Derek Warby, Owner/General Manager.

✓ Active NPI ✓ Valid NPI checksum

NPI	1871028449
Entity type	Organization (Type 2)
Legal business name	Diakonia
Other name	<Unavail>
Practice address	1812 HEWITT AVE STE 207, Everett, WA, 98201
Phone	4255129271
Fax	4256452796
Enumeration date	2017-04-20
Last updated in NPPES	2017-04-20

Authorized official

Name	Derek Warby
Title	Owner/General Manager
Phone	4253599550

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
253Z00000X	In Home Supportive Care Agency	Primary	60618919	WA

Copy-ready billing details

Provider: Diakonia
NPI: 1871028449
Taxonomy: 253Z00000X (In Home Supportive Care Agency)
Address: 1812 HEWITT AVE STE 207, Everett, WA, 98201

Verify this record

Cross-check NPI 1871028449 against the authoritative CMS record: view Diakonia on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2017-04-20. Verify at npiregistry.cms.hhs.gov.

Where is Diakonia located?

The practice location on file with NPPES is in Everett, WA.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-04-20.