Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lorenzo Dow Mcknelly, D.O.

Internal Medicine Physician in Jefferson City, MO · enumerated 2006.

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

National Provider Identifier

1861508095

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Registry record

Entity type Individual (Type 1)

Name Lorenzo Dow Mcknelly

Credential D.O.

Sex Male

Practice address 1125 Madison St, Jefferson City, MO, 65101

Phone (573) 635-7651

Fax (573) 659-4515

Enumeration date Aug 21, 2006

Last updated in NPPES Aug 8, 2012

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License R4N29 (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
10118C002	Other	MO	BC/BS
17066	Other	MO	GROUP HEALTH PLAN
242956837	Medicaid	MO	-
105908	Other	MO	MERCY HEALTH PLANS
04-04436	Other	MO	UNITED HEALTHCARE
109986	Other	MO	BLUE CHOICE
110147220	Other	MO	RR MEDICARE
5833167	Other	MO	AETNA

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 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.

What specialty is Lorenzo Mcknelly?

Lorenzo Mcknelly is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-08-08.