Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. John H Horton, M.D.

Family Medicine Physician in Leawood, KS · enumerated 2006.

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

National Provider Identifier

1861593964

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Registry record

Entity type Individual (Type 1)

Name Dr. John H Horton

Credential M.D.

Sex Male

Practice address 11301 Ash St, Leawood, KS, 66211

Phone (913) 338-4515

Fax (913) 338-4606

Enumeration date Sep 25, 2006

Last updated in NPPES May 25, 2017

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 04-24688 (KS) Primary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License R4P35 (MO) Secondary

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
18058041	Other	MO	BCBS OF KANSAS CITY PROVI
M113691	Other	KS	PROVIDER TRANSACTION ACCESS NUMBER (PTAN)
1861593964	Other	KS	NATIONAL PROVIDER IDENTIFIER (NPI)
M110000	Other	KS	GROUP OR EMPLOYER PROVIDER TRANSACTION ACCESS NUMBER (PTAN)

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 John Horton's NPI record?

Cross-check NPI 1861593964 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1861593964 active?

Yes, as of the latest NPPES snapshot, NPI 1861593964 is active (record last updated 2017-05-25).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-05-25.