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

Deborah Lynn Woelfel, RD

Registered Dietitian in Appleton, WI · enumerated 2009 · practices at John H Bradley Deptartment of Veterans Affairs Outpatient Clinic.

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

National Provider Identifier

1619105129

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Registry record

Entity type Individual (Type 1)
Name Deborah Lynn Woelfel
Credential RD
Sex Female
Practice address Appleton, WI, 54914
Phone (877) 831-0033
Enumeration date Jun 24, 2009
Last updated in NPPES Jun 24, 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 1456-029 (WI) 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.

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Frequently asked questions

Where does Deborah Woelfel practice?
The practice location on file with NPPES is in Appleton, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Deborah Woelfel?
The National Provider Identifier (NPI) for Deborah Woelfel is 1619105129, 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 2009-06-24.