NPI Portal NPI Lookup & Verification

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

Benita Joyce Loy, REGISTERED NURSE

Registered Nurse in Phoenix, AZ · enumerated 2015 · practices at Valleylife.

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

National Provider Identifier

1821485194

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Registry record

Entity type Individual (Type 1)
Name Benita Joyce Loy
Credential REGISTERED NURSE
Sex Female
Practice address Phoenix, AZ, 85021
Phone (602) 347-4873
Fax (602) 347-4821
Enumeration date Apr 23, 2015
Last updated in NPPES Apr 23, 2015

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

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN057114 (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

What specialty is Benita Loy?
Benita Loy 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.
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 2015-04-23.