NPPES file of Aug 9, 2026

Jaclyn Susan Roers Kassen, FNP-C

Nurse Practitioner · Fargo, ND

Jaclyn Susan Roers Kassen, FNP-C is a nurse practitioner with a practice address in Fargo, North Dakota, and NPI 1538538707, issued on Sep 17, 2015. Check the license (North Dakota R37012, 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
1538538707
Name
Jaclyn Susan Roers Kassen
Credential
FNP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
R37012 ND
NP95003104 CA
Self-reported in NPPES; status is on the state search
Practice location
3345 39TH St S Ste 2, Fargo, ND 58104
Phone
(877) 522-1275
Enumerated
Sep 17, 2015
Record last updated
Mar 11, 2025
Fax
(509) 491-3031
Medicare enrollment
Enrolled (PECOS I20180615001032); 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 3345 39TH St S Ste 2

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

  1. Brian Dawson, MDAddiction Medicine (Family Medicine) Physician1871540435
  2. Jane Sveen, PA-CPhysician Assistant1487754487

Verify Jaclyn Susan Roers Kassen 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 R37012
    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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66% fewer Medicare Part D claims than the average nurse practitioner in 2024

379 Medicare Part D claims for 70 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.

  1. Jaclyn Kassen379
  2. Specialty average1,109

Most prescribed

  1. Buprenorphine-Naloxone254 claims
  2. Zubsolv60 claims
  3. Suboxone39 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.

Bills Medicare through 2 group practices

  1. Ideal Option PLLCWilliston, ND
  2. Ideal Telemedicine Services LLCLewiston, ID

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

Jaclyn Susan Roers Kassen among 463 nurse practitioner records in North Dakota

Jaclyn Susan Roers Kassen, FNP-C is one of 463 nurse practitioner records with a practice address in North Dakota. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 49% of them.

  • NPI issued2015 · 49% of these records are older, 49% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2013 · median 2018 among the 296 with a school on file
  • Record last updated2025 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a North Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

209 nurse practitioner records list a practice address in Fargo

They are 209 of the 7,209 NPPES records with a practice address in Fargo, and 463 nurse practitioner records in North Dakota.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Jessica Azure, APRN, FNP-CFargo, ND 581041861987158
  2. Jack Baden, NPCFargo, ND 581041598118424
  3. Sarah Baker, FNPFargo, ND 581041780832634
  4. Tracy Beecher, APRN, FNP-CFargo, ND 581041417026550
  5. Jennifer Blais, APRN, CNPFargo, ND 581041326438649
  6. Nichole Jackson, NP-CFargo, ND 581041184988438
  7. Erin Lee, NPFargo, ND 581041932364650
  8. Jacquelyn Meyer-Spitz, FNPFargo, ND 581041861494882

Common questions

What is Jaclyn Susan Roers Kassen, FNP-C's NPI number?

Jaclyn Susan Roers Kassen, FNP-C's National Provider Identifier (NPI) is 1538538707, issued on Sep 17, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Jaclyn Susan Roers Kassen, FNP-C located?

The NPPES record lists a practice address at 3345 39TH St S Ste 2, Fargo, ND, 58104. Phone: (877) 522-1275. Providers update this record themselves, so call before visiting.

How can I verify Jaclyn Susan Roers Kassen, FNP-C's license?

NPPES lists North Dakota license number R37012, as entered by the provider. Search the North Dakota board that licenses this profession; the NPPES record confirms identity only.

How much does Jaclyn Susan Roers Kassen, FNP-C prescribe under Medicare Part D?

In 2024, Jaclyn Susan Roers Kassen, FNP-C had 379 Medicare Part D claims for 70 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.