Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Calvin Ireland, D.O.

Pulmonary Disease Physician in Lees Summit, MO · enumerated 2007 · practices at Kansas City Neurology Associates LLC.

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

National Provider Identifier

1467575241

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Registry record

Entity type Individual (Type 1)

Name John Calvin Ireland

Credential D.O.

Sex Male

Practice address 2000 Se Blue Pkwy, Suite 270 B, Lees Summit, MO, 64063

Phone (816) 333-1919

Fax (816) 333-2614

Enumeration date Apr 9, 2007

Last updated in NPPES Feb 9, 2022

Taxonomy & licenses

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 2004024406 (MO) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
200613650A	Medicaid	KS	-
1467575241	Medicaid	MO	-
200613650B	Medicaid	KS	-

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 1467575241 active?

Yes, as of the latest NPPES snapshot, NPI 1467575241 is active (record last updated 2022-02-09).

How do I verify John Ireland's NPI record?

Cross-check NPI 1467575241 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 2022-02-09.