Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Maurice Hourihane, M.D.

Neurology Physician in Orchard Park, NY · enumerated 2006.

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

National Provider Identifier

1326109083

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Registry record

Entity type Individual (Type 1)

Name John Maurice Hourihane

Credential M.D.

Sex Male

Practice address 200 Sterling Dr, Orchard Park, NY, 14127

Phone (716) 250-2000

Fax (716) 674-1392

Enumeration date Dec 13, 2006

Last updated in NPPES Mar 16, 2010

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 207113 (NY) 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
000524791006	Other	NY	BLUE CROSS & BLUE SHIELD
01752969	Medicaid	NY	-
130023159	Other	NY	RAILROAD MEDICARE
0509052	Other	NY	INDEPENDENT HEALTH
00020922601	Other	NY	UNIVERA
10148760	Other	NY	FIDELIS

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 John Hourihane?

John Hourihane is registered in NPPES with the primary taxonomy of Neurology 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 2010-03-16.