NPPES file of Aug 9, 2026

Seth Thomas Dorman, FNP-C

Family Nurse Practitioner · Grand Forks, ND

Seth Thomas Dorman, FNP-C is a family nurse practitioner with a practice address in Grand Forks, North Dakota, and NPI 1841205689, issued on Jul 30, 2006. Check the license (North Dakota R29839, as entered in NPPES) with the North 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
1841205689
Name
Seth Thomas Dorman
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
R29839 ND
Self-reported in NPPES; status is on the state search
Practice location
1300 S Columbia RD, Grand Forks, ND 58201
Phone
(701) 780-2300
Enumerated
Jul 30, 2006
Record last updated
Feb 26, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(701) 780-1942
Medicare enrollment
Enrolled (PECOS I20070223000021); 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 1300 S Columbia RD

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

  1. Jill Adams, OTR/LOccupational Therapist1912140716
  2. Tiffany Anderson, DPTPhysical Therapist1770590457
  3. Jenna Arnold, NPNurse Practitioner1881255503
  4. Puvanalingam Ayyadurai, MDCardiovascular Disease Physician1972919942
  5. Tamra Bauduin, PA-CMedical Physician Assistant1942227939
  6. Ryder Bekkedahl, MDObstetrics & Gynecology Physician1952831059

Verify Seth Thomas Dorman 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 R29839
    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

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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2.1 times the Medicare Part D claims of the average family nurse practitioner in 2024

2,700 Medicare Part D claims for 178 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 69 claims were for opioids.

  1. Seth Dorman2,700
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium230 claims
  2. Losartan Potassium105 claims
  3. Omeprazole87 claims
  4. Amlodipine Besylate85 claims
  5. Furosemide76 claims
  6. Levothyroxine Sodium75 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: $70.17

3 payments; by number, the most common kind was food and beverage; the largest payer was Integra LifeSciences Corporation. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Seth Dorman$70.17
  2. Specialty average$650.95

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. Altru Health SystemGrand Forks, ND

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

Seth Thomas Dorman among 757 family nurse practitioner records in North Dakota

Seth Thomas Dorman, FNP-C is one of 757 family nurse practitioner records with a practice address in North Dakota. 84% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 91% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2006 · median 2019 among the 556 with a school on file
  • Record last updated2019 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a North Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

76 family nurse practitioner records list a practice address in Grand Forks

They are 76 of the 2,524 NPPES records with a practice address in Grand Forks, and 757 family nurse practitioner records in North Dakota.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Jade Ammons, FNP-BCGrand Forks, ND 582011164836862
  2. Steven Barlow, FNPGrand Forks, ND 582011275815680
  3. Mary Pat Holler-Bibel, FNPGrand Forks, ND 582011023075975
  4. Casey Hoover, FNP-CGrand Forks, ND 582011780607788
  5. Jessica Kotrba, FNP-CGrand Forks, ND 582011801141049
  6. Michael Kropp, FNP-CGrand Forks, ND 582011306092069
  7. Kelly Leach, FNP-CGrand Forks, ND 582011972836385
  8. Ann Mason, FNPGrand Forks, ND 582011952696049

Common questions

What is Seth Thomas Dorman, FNP-C's NPI number?

Seth Thomas Dorman, FNP-C's National Provider Identifier (NPI) is 1841205689, issued on Jul 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Seth Thomas Dorman, FNP-C located?

The NPPES record lists a practice address at 1300 S Columbia RD, Grand Forks, ND, 58201. Phone: (701) 780-2300. Providers update this record themselves, so call before visiting.

How can I verify Seth Thomas Dorman, FNP-C's license?

NPPES lists North Dakota license number R29839, as entered by the provider. Search the North Dakota board that licenses this profession; the NPPES record confirms identity only.

How much does Seth Thomas Dorman, FNP-C prescribe under Medicare Part D?

In 2024, Seth Thomas Dorman, FNP-C had 2,700 Medicare Part D claims for 178 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.