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

Mrs. Hilary Warner, MPH, RD, LD

Registered Dietitian in Concord, NH · enumerated 2006.

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

National Provider Identifier

1356401327

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Registry record

Entity type Individual (Type 1)

Name Mrs. Hilary Warner

Credential MPH, RD, LD

Sex Female

Practice address Concord, NH, 03301

Phone (603) 223-8119

Fax (603) 223-8130

Enumeration date Dec 11, 2006

Last updated in NPPES Oct 5, 2009

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 27 (NH) Primary

RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD credential

Other identifiers

Identifier	Type	State	Issuer
27Y003632NH02	Other	NH	ANTHEM ID NUMBER
AA2217	Other	NH	HARVARD PILGRIM ID NUMBER
3280649	Other	NH	CIGNA ID NUMBER

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 Hilary Warner practice?

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

What is the NPI number for Hilary Warner?

The National Provider Identifier (NPI) for Hilary Warner is 1356401327, 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 2009-10-05.