Amanda Grosnick, CD, RD
Registered Dietitian · Watertown, WI
Amanda Grosnick, CD, RD is a registered dietitian with a practice address in Watertown, Wisconsin, and NPI 1255167813, issued on Sep 10, 2024. Check the license (Wisconsin 86198614, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Amanda Grosnick
- Credential
- CD, RD
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 86198614 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1172 N 4TH St, Watertown, WI 53098
- Phone
- (920) 253-9138
- Enumerated
- Sep 10, 2024
- Record last updated
- Sep 10, 2024
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 1,457 in Wisconsin → Look up another NPI →
Verify Amanda Grosnick in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 86198614Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Amanda Grosnick among 1,457 registered dietitian records in Wisconsin
Amanda Grosnick, CD, RD is one of 1,457 registered dietitian records with a practice address in Wisconsin. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2024, is newer than 86% of them.
- NPI issued2024 · 86% of these records are older, 8% newer
- In a Medicare fileNo · 12% of these records are
- In the CMS Doctors and Clinicians fileNo · 13% of these records are
- Record last updated2024 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 registered dietitian records list a practice address in Watertown
They are 11 of the 366 NPPES records with a practice address in Watertown, and 1,457 registered dietitian records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,457 in Wisconsin → Every provider in Watertown → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Rebecca Altshull, RDWatertown, WI 530981023138682
- Kristine Bennett, RDN,CDWatertown, WI 530981720592454
- Rebecca Kerkenbush, RD CDWatertown, WI 530981457697468
- Laura MorganWatertown, WI 530981629791058
- Dena Person, R.D.Watertown, WI 530981417381997
- Allison Pfaff, RDWatertown, WI 530981972808855
- Erica Sanders, RDWatertown, WI 530981477788230
- Elizabeth Smyczek, RDWatertown, WI 530981609110097
Common questions
What is Amanda Grosnick, CD, RD's NPI number?
Amanda Grosnick, CD, RD's National Provider Identifier (NPI) is 1255167813, issued on Sep 10, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Amanda Grosnick, CD, RD located?
The NPPES record lists a practice address at 1172 N 4TH St, Watertown, WI, 53098. Phone: (920) 253-9138. Providers update this record themselves, so call before visiting.
How can I verify Amanda Grosnick, CD, RD's license?
NPPES lists Wisconsin license number 86198614, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.