Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Ross Alan Haddow, D.D.S.

General Practice Dentistry in Everett, WA · enumerated 2005.

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

National Provider Identifier

1245214634

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Registry record

Entity type Individual (Type 1)

Name Dr. Ross Alan Haddow

Credential D.D.S.

Sex Male

Practice address Everett, WA, 98203

Phone (425) 353-5854

Fax (425) 355-7426

Enumeration date Nov 30, 2005

Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 5708 (WA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

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

How do I verify Ross Haddow's NPI record?

Cross-check NPI 1245214634 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1245214634 active?

Yes, as of the latest NPPES snapshot, NPI 1245214634 is active (record last updated 2007-07-08).

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Kim Mcginnis General Practice Dentistry · Everett, WA NPI 1285630640

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.