Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tim D Seaman, PA-C

Physician Assistant in Wenatchee, WA · enumerated 2005.

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

National Provider Identifier

1861483406

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Registry record

Entity type Individual (Type 1)

Name Tim D Seaman

Credential PA-C

Sex Male

Practice address 600 Orondo Ave, Ste 1, Wenatchee, WA, 98801

Phone (509) 662-6000

Fax (509) 664-4590

Enumeration date Nov 2, 2005

Last updated in NPPES Oct 7, 2009

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA10001211 (WA) Primary

Other identifiers

Identifier	Type	State	Issuer
8368037	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.

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Frequently asked questions

How do I verify Tim Seaman's NPI record?

Cross-check NPI 1861483406 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1861483406 active?

Yes, as of the latest NPPES snapshot, NPI 1861483406 is active (record last updated 2009-10-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-10-07.