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Heather Jerzak, RD, CD

Registered Dietitian in Black River Falls, WI · enumerated 2013.

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

National Provider Identifier

1124455183

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Registry record

Entity type Individual (Type 1)
Name Heather Jerzak
Credential RD, CD
Sex Female
Practice address N6520 Lumber Jack Guy Rd, Black River Falls, WI, 54615
Phone (888) 685-4422
Enumeration date Oct 4, 2013
Last updated in NPPES Feb 1, 2022

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 2652-29 (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 Heather Jerzak practice?
The practice location on file with NPPES is in Black River Falls, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Heather Jerzak?
The National Provider Identifier (NPI) for Heather Jerzak is 1124455183, 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 2022-02-01.