Ellen Diane Stephan, CNP
Family Nurse Practitioner · Deer River, MN
Ellen Diane Stephan, CNP is a family nurse practitioner with a practice address in Deer River, Minnesota, and NPI 1871873521, issued on Aug 26, 2011. Check the license (Minnesota R185045-3, as entered in NPPES) with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ellen Diane Stephan
- Credential
- CNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- R185045-3 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1025 10TH Ave NE, Deer River, MN 56636
- Phone
- (218) 246-8275
- Enumerated
- Aug 26, 2011
- Record last updated
- Feb 22, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120103000376); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1025 10TH Ave NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arndt BraatenEmergency Medicine Physician1053488452
- Mary Braaten, MDFamily Medicine Physician1861568024
- Julienne Brauer, PA-CPhysician Assistant1881647485
- Kristina Conner, CNPFamily Nurse Practitioner1023396736
- Judy Garshelis, NPFamily Nurse Practitioner1386621928
- David GoodallFamily Medicine Physician1417989351
Verify Ellen Diane Stephan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
Search for license R185045-3Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average family nurse practitioner in 2024
636 Medicare Part D claims for 181 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Atorvastatin Calcium60 claims
- Simvastatin31 claims
- Hydrochlorothiazide30 claims
- Levothyroxine Sodium28 claims
- Lisinopril28 claims
- Amlodipine Besylate25 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
- Polinsky Medical Rehabilitation CenterDuluth, MN
- The Duluth Clinic LtdDuluth, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
9 family nurse practitioner records list a practice address in Deer River
They are 9 of the 56 NPPES records with a practice address in Deer River, and 3,335 family nurse practitioner records in Minnesota.
All 9 in Deer River → All 3,335 in Minnesota → Every provider in Deer River →
Other family nurse practitioner records in Minnesota
- Christine Aas-Larson, RN, CNPDuluth, MN1124016563
- Joeanna Aasen, APRN, CNP, DNPMinneapolis, MN1154617256
- Joanie Aasen Gausman, CNPVadnais Heights, MN1306789060
- Rodney AbaryMinneapolis, MN1598959470
- Amal Abdalle, RN, FNPMinneapolis, MN1316476179
- Hamdi Abdi, ARNPMinneapolis, MN1306563739
- Nimo AbdiEden Prairie, MN1114477858
- Waris AbdiSaint Paul, MN1174234942
- Zahra Abdi, NPMinneapolis, MN1740026905
- Yasmin AbdilleMinneapolis, MN1629727557
Common questions
What is Ellen Diane Stephan, CNP's NPI number?
Ellen Diane Stephan, CNP's National Provider Identifier (NPI) is 1871873521, issued on Aug 26, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Ellen Diane Stephan, CNP located?
The NPPES record lists a practice address at 1025 10TH Ave NE, Deer River, MN, 56636. Phone: (218) 246-8275. Providers update this record themselves, so call before visiting.
How can I verify Ellen Diane Stephan, CNP's license?
NPPES lists Minnesota license number R185045-3, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.
How much does Ellen Diane Stephan, CNP prescribe under Medicare Part D?
In 2024, Ellen Diane Stephan, CNP had 636 Medicare Part D claims for 181 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.