NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. David Carr

Hearing Instrument Specialist in Riverhead, NY · enumerated 2007 · practices at 51 Sandalwood Enterprises Inc.

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

National Provider Identifier

1962694521

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Registry record

Entity type Individual (Type 1)
Name Mr. David Carr
Sex Male
Practice address Riverhead, NY, 11901
Phone (631) 369-2808
Fax (631) 369-6900
Enumeration date Aug 16, 2007
Last updated in NPPES Aug 16, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 14000007960 (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

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 David Carr?
David Carr is registered in NPPES with the primary taxonomy of Hearing Instrument Specialist. 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 2007-08-16.