Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Edward N Letourneau, MD

Rheumatology Physician in Topeka, KS · enumerated 2006.

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

National Provider Identifier

1114961422

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Registry record

Entity type Individual (Type 1)

Name Dr. Edward N Letourneau

Credential MD

Sex Male

Practice address 901 Sw Garfield Ave, Topeka, KS, 66606

Phone (785) 354-9591

Fax (785) 368-0478

Enumeration date Jun 16, 2006

Last updated in NPPES Mar 17, 2026

Taxonomy & licenses

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License 04-25712 (KS) 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
100174270B	Medicaid	KS	-
067096	Other	KS	MEDICARE 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

What specialty is Edward Letourneau?

Edward Letourneau is registered in NPPES with the primary taxonomy of Rheumatology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Ferdinand Pampolina Internal Medicine Physician · Topeka, KS NPI 1912909052 Sheri Floyd Medical Physician Assistant · Topeka, KS NPI 1568461101 Katherine Edmonds Physician Assistant · Topeka, KS NPI 1790750578 Matthew Bohm Family Medicine Physician · Topeka, KS NPI 1912966979 Michael Cox Internal Medicine Physician · Topeka, KS NPI 1275593451 Daniel Katz Pediatric Neurodevelopmental Disabilities Physician · Topeka, KS NPI 1689627754 Cotton-O'Neil Clinic Revocable Trust Internal Medicine Physician · Topeka, KS NPI 1811944457 Jed Mckee Internal Medicine Physician · Topeka, KS NPI 1699714949

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-17.