Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Billy Coy Bilnoski, MD

Cardiovascular Disease Physician in Tacoma, WA · enumerated 2007.

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

National Provider Identifier

1821143595

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Registry record

Entity type Individual (Type 1)

Name Billy Coy Bilnoski

Credential MD

Sex Male

Practice address 1802 Yakima Ave, Suite 307, Tacoma, WA, 98405

Phone (253) 627-1244

Fax (253) 627-6576

Enumeration date Jan 24, 2007

Last updated in NPPES Dec 1, 2020

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MD0022247 (WA) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License MD00022247 (WA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
4754BI	Other	WA	REGENCE
1802BI	Other	WA	REGENCE
1708BI	Other	WA	REGENCE
8600116	Medicaid	WA	-
205976	Other	WA	DEPARTMENT OF L&I
1130BI	Other	WA	REGENCE
060070343	Other	WA	RAILROAD MEDICARE
1019876	Medicaid	WA	-
1801BI	Other	WA	REGENCE

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

Is NPI 1821143595 active?

Yes, as of the latest NPPES snapshot, NPI 1821143595 is active (record last updated 2020-12-01).

How do I verify Billy Bilnoski's NPI record?

Cross-check NPI 1821143595 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 2020-12-01.