Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Halley Rust, RDN
Registered Dietitian in Concord, NH · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1841692142
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Registry record
Entity type Individual (Type 1)
Name Halley Rust
Credential RDN
Sex Female
Practice address 18 Foundry St Ste 101, Concord, NH, 03301
Phone (603) 227-7000
Enumeration date Sep 18, 2014
Last updated in NPPES May 8, 2019
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1034632 | Medicaid | VT | - |
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
How do I verify Halley Rust's NPI record?
Cross-check NPI 1841692142 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1841692142 active?
Yes, as of the latest NPPES snapshot, NPI 1841692142 is active (record last updated 2019-05-08).
Other providers at this practice address
Browse all → Jeanne Brown Registered Dietitian · Concord, NH NPI 1548309602 Amie Stephens Registered Dietitian · Concord, NH NPI 1831313303 Sheri Hotchkiss Registered Dietitian · Concord, NH NPI 1639385446 Shawna Bedard Registered Dietitian · Concord, NH NPI 1558590364 Rebecca Keber Registered Dietitian · Concord, NH NPI 1649836305 Ashley Chea Registered Dietitian · Concord, NH NPI 1609407063 Cole Patoine Registered Dietitian · Concord, NH NPI 1962138677
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-08.