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

Jaylene Dalley Mortensen, RD

Registered Dietitian in Spanish Fork, UT · enumerated 2023.

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

National Provider Identifier

1134991789

Verified

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Registry record

Entity type Individual (Type 1)

Name Jaylene Dalley Mortensen

Credential RD

Sex Female

Practice address Spanish Fork, UT, 84660

Phone (435) 773-3458

Enumeration date Oct 26, 2023

Last updated in NPPES Nov 2, 2023

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

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 6370779-4901 (UT) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Jaylene Mortensen practice?

The practice location on file with NPPES is in Spanish Fork, UT. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Jaylene Mortensen?

The National Provider Identifier (NPI) for Jaylene Mortensen is 1134991789, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-02.