Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Tran Luong, RD
Registered Dietitian in Phoenix, AZ · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1164068680
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Registry record
Entity type Individual (Type 1)
Name Tran Luong
Credential RD
Sex Female
Practice address 4653 E Cotton Gin Loop Ste 100, Phoenix, AZ, 85040
Phone (623) 399-6825
Fax (623) 505-3474
Enumeration date Nov 19, 2019
Last updated in NPPES Nov 19, 2019
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 86066490 (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.
Frequently asked questions
What specialty is Tran Luong?
Tran Luong 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.
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.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-19.