NPI Portal NPI Lookup & Verification

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

Sarah Hess, MS, RDN, LD

Registered Dietitian in Saint Louis, MO · enumerated 2022 · practices at Alo Nutrition LLC.

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

National Provider Identifier

1619617339

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Registry record

Entity type Individual (Type 1)
Name Sarah Hess
Credential MS, RDN, LD
Sex Female
Practice address Saint Louis, MO, 63131
Phone (314) 225-4282
Enumeration date Mar 30, 2022
Last updated in NPPES Jul 31, 2025

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 2019032799 (MO) 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

Where does Sarah Hess practice?
The practice location on file with NPPES is in Saint Louis, MO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sarah Hess?
The National Provider Identifier (NPI) for Sarah Hess is 1619617339, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-31.