Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Janna Tracy Phifer, RD, LDN
Registered Dietitian in Tyler, TX · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1275908048
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Registry record
Entity type Individual (Type 1)
Name Janna Tracy Phifer
Credential RD, LDN
Sex Female
Practice address 5380 Old Bullard Rd Ste 600-244, Tyler, TX, 75703
Phone (903) 405-8323
Fax (903) 705-1622
Enumeration date Dec 4, 2015
Last updated in NPPES Aug 29, 2026
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DT85370 (TX) 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 is the NPI number for Janna Phifer?
The National Provider Identifier (NPI) for Janna Phifer is 1275908048, a Type 1 (individual) record in the CMS NPPES registry.
Where does Janna Phifer practice?
The practice location on file with NPPES is in Tyler, TX. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-29.