Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Affordable Substance Health Services

Substance Use Disorder Rehabilitation Clinic/Center in Everett, WA · enumerated 2015 · authorized official Ann Mcdonald, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1831579614

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Registry record

Entity type Organization (Type 2)

Legal business name Affordable Substance Health Services

Practice address 1316 Wall St Ste 2c, Everett, WA, 98201

Phone (425) 212-9877

Fax (425) 789-1487

Enumeration date Jun 5, 2015

Last updated in NPPES Jun 5, 2015

Taxonomy & classification

261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities · License 601050462 (WA) Primary

Authorized official

Name Ann Mcdonald

Title Owner

Phone (425) 212-9877

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 → Validate an NPI →

Frequently asked questions

Where is Affordable Substance Health Services located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-06-05. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Ann Mcdonald Addiction (Substance Use Disorder) Counselor · Everett, WA NPI 1053791830

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-05.