Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Teryl Norval Delagrange, AU.D.

Audiologist in Greensboro, NC · enumerated 2007 · practices at Greensboro Ear Nose & Throat Associates PA.

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

National Provider Identifier

1740481332

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Registry record

Entity type Individual (Type 1)

Name Dr. Teryl Norval Delagrange

Credential AU.D.

Sex Male

Practice address 1132 N Church St, Suite 200, Greensboro, NC, 27401

Phone (336) 358-4268

Fax (336) 691-1704

Enumeration date May 30, 2007

Last updated in NPPES Jul 1, 2010

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 245 (NC) Primary

AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD credential

Other identifiers

Identifier	Type	State	Issuer
3404170	Medicaid	NC	-

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

What specialty is Teryl Delagrange?

Teryl Delagrange is registered in NPPES with the primary taxonomy of Audiologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-01.