Carolyn Jean Duenwald, PA-C
Physician Assistant · Sioux Falls, SD
Carolyn Jean Duenwald, PA-C is a physician assistant with a practice address in Sioux Falls, South Dakota, and NPI 1720032261, issued on May 20, 2006. Check the license (South Dakota 0605, as entered in NPPES) with the South Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Carolyn Jean Duenwald
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 0605 SD
Self-reported in NPPES; status is on the state search - Practice location
- 2501 W 22ND St, Sioux Falls, SD 57105
- Phone
- (605) 336-3230
- Enumerated
- May 20, 2006
- Record last updated
- Mar 9, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20131218001359); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 674 in South Dakota → Look up another NPI →
Also registered at 2501 W 22ND St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michelle Abraham, CNPFamily Nurse Practitioner1851677280
- Carrie AddengastRegistered Nurse1831999705
- Kristin Aeilts, RNRegistered Nurse1578363461
- Alex Aesoph, CPOProsthetist1275395527
- Greta AhrendtAmbulatory Care Registered Nurse1053105684
Verify Carolyn Jean Duenwald 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 0605Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Avera MckennanSioux Falls, SD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Carolyn Jean Duenwald among 674 physician assistant records in South Dakota
Carolyn Jean Duenwald, PA-C is one of 674 physician assistant records with a practice address in South Dakota. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 67% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2005 · median 2014 among the 482 with a school on file
- Record last updated2012 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
245 physician assistant records list a practice address in Sioux Falls
They are 245 of the 6,563 NPPES records with a practice address in Sioux Falls, and 674 physician assistant records in South Dakota.
All 674 in South Dakota → Every provider in Sioux Falls → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Beth Amdahl, PA-CSioux Falls, SD 571051831183011
- David Axtman, MS PA-CSioux Falls, SD 571051023081668
- Karen Banken, PA-CSioux Falls, SD 571051346292489
- Billie Baxa, PACSioux Falls, SD 571051346294857
- Bonnie Bleeker, PA-CSioux Falls, SD 571051083618631
- Jason Domagalski, PASioux Falls, SD 571051710930664
- Jennifer Houwman, PA-CSioux Falls, SD 571051720084569
- Julie Nielsen, PASioux Falls, SD 571051588618003
Common questions
What is Carolyn Jean Duenwald, PA-C's NPI number?
Carolyn Jean Duenwald, PA-C's National Provider Identifier (NPI) is 1720032261, issued on May 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Carolyn Jean Duenwald, PA-C located?
The NPPES record lists a practice address at 2501 W 22ND St, Sioux Falls, SD, 57105. Phone: (605) 336-3230. Providers update this record themselves, so call before visiting.
How can I verify Carolyn Jean Duenwald, PA-C's license?
NPPES lists South Dakota license number 0605, 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. Medicare files from data.cms.gov. 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.