Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Matthew Garrett Hellem, DC

Chiropractor in Longview, WA · enumerated 2022.

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

National Provider Identifier

1891442166

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Registry record

Entity type Individual (Type 1)

Name Matthew Garrett Hellem

Credential DC

Sex Male

Practice address 820 Ocean Beach Hwy Ste 116, Longview, WA, 98632

Phone (360) 414-3220

Enumeration date Mar 7, 2022

Last updated in NPPES Mar 7, 2022

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 61262775 (WA) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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.

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Frequently asked questions

How do I verify Matthew Hellem's NPI record?

Cross-check NPI 1891442166 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1891442166 active?

Yes, as of the latest NPPES snapshot, NPI 1891442166 is active (record last updated 2022-03-07).

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Ellen Rochon Specialist · Longview, WA NPI 1013276906 Kevin Lusk Chiropractor · Longview, WA NPI 1831697887 Jennifer Young Massage Therapist · Longview, WA NPI 1013480268 Heather Bryan Massage Therapist · Longview, WA NPI 1245860279 Olivia Wallace Massage Therapist · Longview, WA NPI 1639744436 Lawrence Cooney Massage Therapist · Longview, WA NPI 1720744956 Dawn Rogerson Massage Therapist · Longview, WA NPI 1518724343 Robert Loren Massage Therapist · Longview, WA NPI 1104757103

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-07.