NPPES file of Aug 9, 2026

Tiffany Sommerfeld, RN

Diabetes Educator Registered Nurse · Minot, ND

Tiffany Sommerfeld, RN is a diabetes educator registered nurse with a practice address in Minot, North Dakota, and NPI 1912716929, issued on Jan 3, 2025. Check the license (North Dakota R43344, as entered in NPPES) with the North Dakota board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1912716929
Name
Tiffany Sommerfeld
Credential
RN
Primary taxonomy
Diabetes Educator Registered Nurse 163WD0400X
License number
R43344 ND
Self-reported in NPPES; status is on the state search
Practice location
1500 21St Ave NW Ste 102, Minot, ND 58703
Phone
(701) 418-4300
Enumerated
Jan 3, 2025
Record last updated
Jan 3, 2025
Fax
(701) 418-4346
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 1500 21St Ave NW Ste 102

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

  1. Ashley Kremer, MDFamily Medicine Physician1033404108
  2. Katelyn Richter, APRN-FNP-BCFamily Nurse Practitioner1013533520
  3. Daniel Sempeta, MDFamily Medicine Physician1770155061
  4. David Ugobi, MDPediatrics Physician1730476425
  5. Keri Weick, PA-CPhysician Assistant1518288299

Verify Tiffany Sommerfeld in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Dakota board licenses this profession
    Search for license R43344
    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 North Dakota license search

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Diabetes Educator Registered Nurse providers in North Dakota

There are 56 diabetes educator registered nurse records in North Dakota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other diabetes educator registered nurse records in North Dakota

  1. Mollie Alexander, RN, BSN, CDCESGrand Forks, ND1942954755
  2. Donna Amundson, CDEBismarck, ND1972691236
  3. Andrea AnhornMinot, ND1457123275
  4. Crystal Armbrust, RN CDCESDickinson, ND1184224263
  5. Rachel Bakken, CDCESFargo, ND1508460122
  6. Julie Ballensky, RNBeulah, ND1376203687
  7. Tina Bear, RN, CDEJamestown, ND1932557360
  8. Shari Blixt, RN, CDCESFargo, ND1164099214
  9. Sarah BoyerFargo, ND1043707250
  10. Erin BradfordMinot Afb, ND1891649653

Common questions

What is Tiffany Sommerfeld, RN's NPI number?

Tiffany Sommerfeld, RN's National Provider Identifier (NPI) is 1912716929, issued on Jan 3, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Tiffany Sommerfeld, RN located?

The NPPES record lists a practice address at 1500 21St Ave NW Ste 102, Minot, ND, 58703. Phone: (701) 418-4300. Providers update this record themselves, so call before visiting.

How can I verify Tiffany Sommerfeld, RN's license?

NPPES lists North Dakota license number R43344, as entered by the provider. Search the North 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.