Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jackie Denis

Registered Nurse in Tucson, AZ · enumerated 2011.

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

National Provider Identifier

1871888677

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Registry record

Entity type Individual (Type 1)

Name Jackie Denis

Sex Female

Practice address 504 W 29th St, Tucson, AZ, 85713

Phone (520) 838-5600

Fax (520) 792-0654

Enumeration date Jun 9, 2011

Last updated in NPPES Jun 9, 2011

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN097096 (AZ) 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 Jackie Denis?

Jackie Denis is registered in NPPES with the primary taxonomy of Registered Nurse. 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 2011-06-09.