Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

David W. Bailey MD PC

Ophthalmologic Surgery Clinic/Center in Olean, NY · enumerated 2011 · authorized official David Bailey, Presedent.

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

National Provider Identifier

1912296443

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Registry record

Entity type Organization (Type 2)

Legal business name David W. Bailey MD PC

Practice address 2216 W State St, Olean, NY, 14760

Phone (716) 373-0991

Fax (716) 373-0992

Enumeration date Apr 5, 2011

Last updated in NPPES Apr 5, 2011

Taxonomy & classification

261QS0132X Ophthalmologic Surgery Clinic/Center Ambulatory Health Care Facilities · License 133750 (NY) Primary

Authorized official

Name David Bailey

Title Presedent

Phone (716) 373-0991

Other identifiers

Identifier	Type	State	Issuer
00523973	Medicaid	NY	-

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-04-05. Verify at npiregistry.cms.hhs.gov.

Where is David W. Bailey MD PC located?

The practice location on file with NPPES is in Olean, NY.

Providers at this address

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David Bailey Ophthalmology Physician · Olean, NY NPI 1346340619

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-05.