Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

William H Clapp, M.D.

Family Medicine Physician in Morganfield, KY · enumerated 2006.

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

National Provider Identifier

1912973173

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Registry record

Entity type Individual (Type 1)

Name William H Clapp

Credential M.D.

Sex Male

Practice address 1284 Us Highway 60 W, Morganfield, KY, 42437

Phone (270) 389-2323

Fax (270) 389-0526

Enumeration date Feb 27, 2006

Last updated in NPPES Mar 11, 2013

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 18576 (KY) Primary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 18576 (KY) 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
50002851	Medicaid	KY	-
64185762	Medicaid	KY	-
000000259185	Other	KY	ANTHEM BLUE SHIELD

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 William Clapp?

William Clapp is registered in NPPES with the primary taxonomy of Family 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 2013-03-11.