Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joyce Merrie O'Brien, MA CCC/A

Audiologist in Buffalo, NY · enumerated 2006.

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

National Provider Identifier

1790723526

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Registry record

Entity type Individual (Type 1)

Name Joyce Merrie O'Brien

Credential MA CCC/A

Sex Female

Practice address 3495 Bailey Ave, Buffalo, NY, 14215

Phone (716) 862-6097

Enumeration date Jun 3, 2006

Last updated in NPPES Jul 10, 2007

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 001050-1 (NY) Primary

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 do I verify Joyce O'Brien's NPI record?

Cross-check NPI 1790723526 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1790723526 active?

Yes, as of the latest NPPES snapshot, NPI 1790723526 is active (record last updated 2007-07-10).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-10.