Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Harold W Blevins, MD

Otolaryngology Physician in Louisville, KY · enumerated 2006.

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

National Provider Identifier

1821046426

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Registry record

Entity type Individual (Type 1)

Name Dr. Harold W Blevins

Credential MD

Sex Male

Practice address 3999 Dutchmans Ln, Suite #3a, Suburban Plaza One, Louisville, KY, 40207

Phone (502) 897-7300

Fax (502) 897-3332

Enumeration date May 5, 2006

Last updated in NPPES Jul 21, 2011

Taxonomy & licenses

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 16173 (KY) Primary

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 01053441A (IN) 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
000000045754	Other	-	ANTHEM NUMBER
000000045754	Other	-	UNICARE
2529793001	Other	-	CIGNA NUMBER
5000416	Other	-	WORKERS COMP
2351301	Other	-	AETNA NUMBER
50000416	Other	KY	KENTUCKY PASSPORT #
50000416	Other	KY	PASSPORT NUMBER
610889380100	Other	-	CARESOURCE
406031019	Other	-	RAILROAD MEDICARE
64161730	Medicaid	KY	-
100007640B	Medicaid	IN	-
2442110000	Other	KY	PASSPORT ADVANTAGE

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Harold Blevins?

The National Provider Identifier (NPI) for Harold Blevins is 1821046426, a Type 1 (individual) record in the CMS NPPES registry.

Where does Harold Blevins practice?

The practice location on file with NPPES is in Louisville, KY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Michael Brown Otolaryngology Physician · Louisville, KY NPI 1003865304 Jeffrey Nau Otolaryngology Physician · Louisville, KY NPI 1184763658

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-21.