Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Heather Jerzak, RD, CD

Individual provider Registered Dietitian · NPI 1124455183

Heather Jerzak, RD, CD is a Registered Dietitian OR Nutrition Professional in Black River Falls, Wisconsin. Qualified in 2012, 14 years ago. Practices with Ho Chunk Nation, a 30-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
14
Licensed in
WI
In the registry since
2013
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

N6520 Lumber Jack Guy Rd
Black River Falls, WI 54615
Phone: (888) 685-4422
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 2652-29 (WI)

Record details

NPI number1124455183
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , CD
Sole proprietorNo
NPI enumeratedOctober 4, 2013
Last updated in NPPESFebruary 1, 2022
Certification dateFebruary 1, 2022
Mailing addressN6520 Lumberjack Guy Rd, Black River Falls, WI 54615-5405

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyREGISTERED DIETITIAN OR NUTRITION PROFESSIONAL
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Ho Chunk Nation — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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