Katelyn Knapp, RDN
Registered Dietitian · Columbus, WI
Katelyn Knapp, RDN is a registered dietitian with a practice address in Columbus, Wisconsin, and NPI 1063059558, issued on Dec 4, 2019. Check the license (Wisconsin 3393, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katelyn Knapp
- Credential
- RDN
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 3393 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1511 Park Ave, Columbus, WI 53925
- Phone
- (920) 623-2200
- Enumerated
- Dec 4, 2019
- Entity
- Type 1 · individual
Also registered at 1511 Park Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Bohn, M.D.Pediatrics Physician1346776523
- Dawn Faust, APRN, BCAdult Health Nurse Practitioner1831384874
- Heidi Hughes, PA-CMedical Physician Assistant1548209695
- Nazi Khan, MDInternal Medicine Physician1225004245
- Elizabeth Larson, MDFamily Medicine Physician1912141433
- Thomas Mitchell, MDFamily Medicine Physician1891764114
Verify Katelyn Knapp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 3393Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
One hospital or facility affiliation
- Prairie Ridge Health IncColumbus, WI
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
15 registered dietitian records list a Columbus practice address
They are 15 of the 138 NPPES records with a Columbus practice address, and 1,455 registered dietitian records in Wisconsin.
All 15 in Columbus → All 1,455 in Wisconsin → Every provider in Columbus →
Other registered dietitian records in Wisconsin
- Jerilyn AbbaRipon, WI1487725172
- Jennifer Abernathy, RDEau Claire, WI1922136407
- Lynn Abitz, RD, CDNeenah, WI1801011127
- Austin Abts, RDEau Claire, WI1548939226
- Rosemarie Adamski, R.D.Racine, WI1457798357
- Dipti Adamson, RD, CDMilwaukee, WI1487884219
- Rachel Adler, RD CDColumbus, WI1356519359
- Amanda AertsRhinelander, WI1922378579
- Jennifer AguirreMenomonee Falls, WI1053901454
- Sydney Albarado, RDEllsworth, WI1932910254
Common questions
What is Katelyn Knapp, RDN's NPI number?
Katelyn Knapp, RDN's National Provider Identifier (NPI) is 1063059558, issued on Dec 4, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Katelyn Knapp, RDN located?
The NPPES record lists a practice address at 1511 Park Ave, Columbus, WI, 53925. Phone: (920) 623-2200. Providers update this record themselves, so call before visiting.
How can I verify Katelyn Knapp, RDN's license?
NPPES lists Wisconsin license number 3393, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.