NPPES file of Aug 9, 2026

Kristen Welbig, CNP

Registered Nurse · Sioux Falls, SD

Kristen Welbig, CNP is a registered nurse with a practice address in Sioux Falls, South Dakota, and NPI 1437857893, issued on Feb 15, 2023. Check the license (South Dakota R049170, as entered in NPPES) with the South Dakota board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437857893
Name
Kristen Welbig
Credential
CNP
Primary taxonomy
Registered Nurse 163W00000X
License numbers
R049170 SD
CP002703 SD
2482409 MN
Self-reported in NPPES; status is on the state search
Practice location
1305 W 18TH St, Sioux Falls, SD 57105
Phone
(605) 333-1000
Enumerated
Feb 15, 2023
Record last updated
Oct 27, 2025
Medicare enrollment
Enrolled (PECOS I20251120004475); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1305 W 18TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Beth AbrahamsonNeonatal Nurse Practitioner1013047380
  2. Unknown AbubakarStudent in an Organized Health Care Education/Training Program1235020959
  3. Mamoon AhmedHospitalist Physician1679184360
  4. Sameer Ahmed, MDHospitalist Physician1619549292
  5. Swetha Alapati, MDHospitalist Physician1982051421
  6. Joseph Alex, MDEmergency Medicine Physician1407484819

Verify Kristen Welbig in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
    Search for license R049170
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the South Dakota license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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51% fewer Medicare Part D claims than the average registered nurse in 2024

330 Medicare Part D claims for 37 beneficiaries, against an average of 678 among the 694 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Kristen Welbig330
  2. Specialty average678

Most prescribed

  1. Metoprolol Tartrate59 claims
  2. Clopidogrel46 claims
  3. Metoprolol Succinate23 claims
  4. Brilinta20 claims
  5. Eliquis20 claims
  6. Atorvastatin Calcium18 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $32.15

1 payment: food and beverage; the largest payer was Abiomed. The 1,191 providers of this specialty with any payment received $505.98 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kristen Welbig$32.15
  2. Specialty average$505.98

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Sanford Medical CenterSioux Falls, SD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kristen Welbig among 799 registered nurse records in South Dakota

Kristen Welbig, CNP is one of 799 registered nurse records with a practice address in South Dakota. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 46% of them.

  • NPI issued2023 · 46% of these records are older, 52% newer
  • In a Medicare fileYes · under 1% of these records are
  • In the CMS Doctors and Clinicians fileYes · under 1% of these records are
  • Record last updated2025 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

207 registered nurse records list a practice address in Sioux Falls

They are 207 of the 6,563 NPPES records with a practice address in Sioux Falls, and 799 registered nurse records in South Dakota.

The 8 registered nurse records with the nearest ZIP codes

  1. Linda AndersonSioux Falls, SD 571051477717270
  2. Kelsey Cook, RNSioux Falls, SD 571051407399512
  3. Kevin EsserSioux Falls, SD 571051851613871
  4. Jillian Ewald, REGISTERED NURSESioux Falls, SD 571051467178715
  5. Shannon JensenSioux Falls, SD 571051336504851
  6. Lynn KingSioux Falls, SD 571051073228722
  7. Mary Kinney, RNSioux Falls, SD 571051174647655
  8. Stephani KringstadSioux Falls, SD 571051053978445

Common questions

What is Kristen Welbig, CNP's NPI number?

Kristen Welbig, CNP's National Provider Identifier (NPI) is 1437857893, issued on Feb 15, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Kristen Welbig, CNP located?

The NPPES record lists a practice address at 1305 W 18TH St, Sioux Falls, SD, 57105. Phone: (605) 333-1000. Providers update this record themselves, so call before visiting.

How can I verify Kristen Welbig, CNP's license?

NPPES lists South Dakota license number R049170, as entered by the provider. Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.

How much does Kristen Welbig, CNP prescribe under Medicare Part D?

In 2024, Kristen Welbig, CNP had 330 Medicare Part D claims for 37 beneficiaries; the average among registered nurse prescribers was 678. Part D covers Medicare prescriptions 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.