Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Keith M Duryea, CNS

Clinical Nurse Specialist in San Angelo, TX · enumerated 2006.

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

National Provider Identifier

1932173473

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Registry record

Entity type Individual (Type 1)

Name Keith M Duryea

Credential CNS

Sex Male

Practice address 102 N Magdalen St, San Angelo, TX, 76903

Phone (325) 658-1511

Enumeration date Feb 13, 2006

Last updated in NPPES May 11, 2011

Taxonomy & licenses

364S00000X Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 525231 (TX) Primary

Other identifiers

Identifier	Type	State	Issuer
088296101	Medicaid	TX	-

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 Keith Duryea?

Keith Duryea is registered in NPPES with the primary taxonomy of Clinical Nurse 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 2011-05-11.