NPI Portal NPI Lookup & Verification

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

Mrs. Julie A. Thurnau, R.D.

Registered Dietitian in Harrisonburg, VA · enumerated 2007 · practices at Atw Dietitian, LLC.

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

National Provider Identifier

1285827147

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Registry record

Entity type Individual (Type 1)
Name Mrs. Julie A. Thurnau
Credential R.D.
Sex Female
Practice address Harrisonburg, VA, 22801
Phone (540) 421-9802
Enumeration date Aug 23, 2007
Last updated in NPPES Jun 17, 2020

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

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD credential

Other identifiers

Identifier Type State Issuer
190001299 Other VA MEDICARE PROVIDER 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.

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Frequently asked questions

Where does Julie Thurnau practice?
The practice location on file with NPPES is in Harrisonburg, VA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Julie Thurnau?
The National Provider Identifier (NPI) for Julie Thurnau is 1285827147, 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 2020-06-17.