Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John F Matista, PA-C

Medical Physician Assistant in Everett, WA · enumerated 2005.

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

National Provider Identifier

1366435943

Verified

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Registry record

Entity type Individual (Type 1)

Name John F Matista

Credential PA-C

Sex Male

Practice address 1330 Rockefeller Ave, Suite 225, Everett, WA, 98201

Phone (425) 261-4910

Fax (425) 261-4911

Enumeration date Aug 29, 2005

Last updated in NPPES Dec 12, 2007

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA10004886 (WA) Primary

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA10004886 (WA) Secondary

Other identifiers

Identifier	Type	State	Issuer
8435968	Medicaid	WA	-

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

Is NPI 1366435943 active?

Yes, as of the latest NPPES snapshot, NPI 1366435943 is active (record last updated 2007-12-12).

How do I verify John Matista's NPI record?

Cross-check NPI 1366435943 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-12.