Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Sylvester Hill, MD

Q: What is the NPI number for John Hill?

The National Provider Identifier (NPI) for John Hill is 1235130360, a Type 1 (individual) record in the CMS NPPES registry.

Allergy & Immunology Physician in Lexington, KY · enumerated 2005.

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

National Provider Identifier

1235130360

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Registry record

Entity type Individual (Type 1)

Name John Sylvester Hill

Credential MD

Sex Male

Practice address 166 Pasadena Dr, Ste 150, Lexington, KY, 40503

Phone (859) 276-1452

Fax (859) 277-1237

Enumeration date Aug 10, 2005

Last updated in NPPES Oct 25, 2013

Taxonomy & licenses

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians · License 20488 (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
1275304	Other	KY	MEDICARE INDIVIDUAL #
7100172090	Medicaid	KY	-
64204886	Medicaid	KY	-

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 is the NPI number for John Hill?

The National Provider Identifier (NPI) for John Hill is 1235130360, a Type 1 (individual) record in the CMS NPPES registry.

Where does John Hill practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-10-25.