Barbara De Witt, RN, CNP
Family Nurse Practitioner · Yankton, SD
Barbara De Witt, RN, CNP is a family nurse practitioner with a practice address in Yankton, South Dakota, and NPI 1922540616, issued on Nov 10, 2016. Check the license (South Dakota CP001054, as entered in NPPES) with the South Dakota board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Barbara De Witt
- Credential
- RN, CNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- CP001054 SD
Self-reported in NPPES; status is on the state search - Practice location
- 3515 Broadway Ave, Yankton, SD 57078
- Phone
- (605) 554-0858
- Enumerated
- Nov 10, 2016
- Record last updated
- Nov 10, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 3515 Broadway Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Renee Boehrns, PA-CPhysician Assistant1689700577
- Stacy Brandt, APRN-NPFamily Nurse Practitioner1962874149
- Roberta Carr, RPHPharmacist1750592804
- Kirsten Dejean, PA-CPhysician Assistant1710013610
- James Fillaus, CNPFamily Nurse Practitioner1386157709
Verify Barbara De Witt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
Search for license CP001054Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18 family nurse practitioner records list a practice address in Yankton
They are 18 of the 515 NPPES records with a practice address in Yankton, and 862 family nurse practitioner records in South Dakota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 18 in Yankton → All 862 in South Dakota → Every provider in Yankton →
Other family nurse practitioner records in South Dakota
- Katie Aase, FNP-CCanton, SD1982535100
- Carletta Aberle, CNPMcLaughlin, SD1396938197
- Kali Aberle, CNPMcLaughlin, SD1639506181
- Michelle Abraham, CNPSioux Falls, SD1851677280
- Kathryn Adams, CNPSioux Falls, SD1437668027
- Julia AdeeBrookings, SD1366215154
- Cassandra AesophAberdeen, SD1225698723
- McKaela Aghbashian, CNPRapid City, SD1407534332
- Emily Ahlers, CNPSioux Falls, SD1841851086
- Amy Albrecht, CNPHuron, SD1386015535
Common questions
What is Barbara De Witt, RN, CNP's NPI number?
Barbara De Witt, RN, CNP's National Provider Identifier (NPI) is 1922540616, issued on Nov 10, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Barbara De Witt, RN, CNP located?
The NPPES record lists a practice address at 3515 Broadway Ave, Yankton, SD, 57078. Phone: (605) 554-0858. Providers update this record themselves, so call before visiting.
How can I verify Barbara De Witt, RN, CNP's license?
NPPES lists South Dakota license number CP001054, as entered by the provider. Search the South Dakota 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.