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

Ms. Christy N Quirk, RD, LDN

Registered Dietitian in Chapel Hill, NC · enumerated 2020 · practices at Christy Quirk Nutrition, LLC.

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

National Provider Identifier

1003414756

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Registry record

Entity type Individual (Type 1)

Name Ms. Christy N Quirk

Credential RD, LDN

Sex Female

Practice address Chapel Hill, NC, 27516

Phone (919) 360-9126

Enumeration date Oct 14, 2020

Last updated in NPPES Jan 12, 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 86092305 (NC) 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

What is the NPI number for Christy Quirk?

The National Provider Identifier (NPI) for Christy Quirk is 1003414756, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christy Quirk practice?

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

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Christy Quirk Nutrition, LLC Registered Dietitian · Chapel Hill, NC NPI 1891459418

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-12.