Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. John Thomas Kerrigan, MD

Anesthesiology Physician in Lakewood, WA · enumerated 2006.

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

National Provider Identifier

1841353711

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Registry record

Entity type Individual (Type 1)

Name Mr. John Thomas Kerrigan

Credential MD

Sex Male

Practice address 11315 Bridgeport Way Sw, Lakewood, WA, 98499

Phone (253) 985-6403

Fax (253) 985-2948

Enumeration date Dec 19, 2006

Last updated in NPPES Aug 21, 2020

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License MD00030834 (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
013194010	Other	WA	GROUP HEALTH COOPERATIVE
911577098-06	Other	WA	KITSAP PHYSICIANS SERVICE
050028289	Other	WA	RAILROAD MEDICARE
050028289	Other	-	RAILROAD MEDICARE
911577098	Other	WA	PREMEREA BLUE CROSS
192575000	Other	WA	OWCP
911577098	Other	WA	UNIFORM MEDICAL PLAN
1086214	Medicaid	WA	-
0246538	Other	WA	STATE L&I
36251	Other	WA	LABOR AND INDUSTRIES
KE3250	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

Where does John Kerrigan practice?

The practice location on file with NPPES is in Lakewood, WA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for John Kerrigan?

The National Provider Identifier (NPI) for John Kerrigan is 1841353711, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-21.