Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Claire Bernstein, PH.D

Audiologist in Washington, DC · enumerated 2009.

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

National Provider Identifier

1033446844

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Registry record

Entity type Individual (Type 1)

Name Dr. Claire Bernstein

Credential PH.D

Sex Female

Practice address 800 Florida Ave Ne, Washington, DC, 20002

Phone (301) 509-0722

Enumeration date Nov 16, 2009

Last updated in NPPES Nov 16, 2009

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 00758 (MD) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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 Claire Bernstein's NPI record?

Cross-check NPI 1033446844 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1033446844 active?

Yes, as of the latest NPPES snapshot, NPI 1033446844 is active (record last updated 2009-11-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-16.