Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Michael Preston, M.D.

Urology Physician in Lexington, KY · enumerated 2006.

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

National Provider Identifier

1740208461

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Registry record

Entity type Individual (Type 1)

Name David Michael Preston

Credential M.D.

Sex Male

Practice address 1101 Veterans Dr, Lexington, KY, 40502

Phone (859) 233-4511

Fax (859) 381-5824

Enumeration date Jul 18, 2006

Last updated in NPPES May 9, 2022

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 38372 (KY) 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
64079163	Medicaid	KY	-
37903705	Other	KY	MEDICAID LAB GROUP
4000501	Other	KY	MEDICARE LAB GROUP
P00100563	Other	KY	RR MEDICARE PIN
CB5773	Other	KY	RR MEDICARE GROUP

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 David Preston?

David Preston is registered in NPPES with the primary taxonomy of Urology 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 2022-05-09.