Registry data as of Aug 27, 2026

Nikki Welk, PA-C

Physician Assistant · Fargo, ND

Nikki Welk, PA-C is a physician assistant with a practice address in Fargo, North Dakota, and NPI 1427310614, issued on Jun 13, 2012. Check the license with the North Dakota board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1427310614
Name
Nikki Welk
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
3173 43RD Street S Ste A, Fargo, ND 58104
Phone
(701) 478-8780
Enumerated
Jun 13, 2012
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3173 43RD Street S Ste A

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

  1. Rachel Ness, M.D.Dermatology Physician1205031713

Verify Nikki Welk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Dakota board licenses this professionCheck 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 North 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.

35% fewer Medicare Part D claims than the average physician assistant in 2024

543 Medicare Part D claims for 203 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Nikki Welk543
  2. Specialty average832

Most prescribed

  1. Ketoconazole95 claims
  2. Betamethasone Dipropionate78 claims
  3. Triamcinolone Acetonide61 claims
  4. Hydrocortisone51 claims
  5. Valacyclovir23 claims
  6. Mupirocin22 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: $1,215.22

39 payments, mostly food and beverage; the largest payer was Revance Therapeutics, Inc.. The 61,144 providers of this specialty with any payment received $853.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nikki Welk$1,215.22
  2. Specialty average$853.85

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

One hospital or facility affiliation

  1. Rachel Ness MD PLLCFargo, ND

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.

146 physician assistant records list a Fargo practice address

They are 146 of the 7,209 NPPES records with a Fargo practice address, and 427 physician assistant records in North Dakota.

Other physician assistant records in North Dakota

  1. Phyllis AbrahamsonBismarck, ND1699704726
  2. Allison Adams, PAGrand Forks, ND1124119920
  3. Stephen Aldred, PA-CFargo, ND1235644840
  4. Nicole Amsbaugh, PA-CFargo, ND1811194491
  5. Crystal Amundson, PA-CFargo, ND1659941318
  6. Danielle Anderson, PA-CBismarck, ND1831430644
  7. Devon Anderson, PA-CGrand Forks, ND1023663598
  8. Judy Anderson, PA-CValley City, ND1073825089
  9. Kasumi AndersonMinot Afb, ND1588113658
  10. Paul Anderson, PA-CGrand Forks, ND1780613042

Common questions

What is Nikki Welk, PA-C's NPI number?

Nikki Welk, PA-C's National Provider Identifier (NPI) is 1427310614, issued on Jun 13, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Nikki Welk, PA-C located?

The NPPES record lists a practice address at 3173 43RD Street S Ste A, Fargo, ND, 58104. Phone: (701) 478-8780. Providers update this record themselves, so call before visiting.

How can I verify Nikki Welk, PA-C's license?

Search the North Dakota board that licenses this profession; the NPPES record confirms identity only.

How much does Nikki Welk, PA-C prescribe under Medicare Part D?

In 2024, Nikki Welk, PA-C had 543 Medicare Part D claims for 203 beneficiaries; the average among physician assistant prescribers was 832. Part D covers Medicare prescriptions 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.