Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Leah Paiz Mcculley, R.D.

Registered Dietitian in Tempe, AZ · enumerated 2012.

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

National Provider Identifier

1558605923

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Registry record

Entity type Individual (Type 1)

Name Leah Paiz Mcculley

Credential R.D.

Sex Female

Practice address 64 E Broadway Rd Ste 200, Tempe, AZ, 85282

Phone (602) 362-0460

Fax (602) 892-9660

Enumeration date Nov 24, 2012

Last updated in NPPES Sep 8, 2025

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 954642 (AZ) Primary

RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD credential

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 Leah Mcculley?

Leah Mcculley is registered in NPPES with the primary taxonomy of Registered Dietitian. 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 2025-09-08.