NPPES file of Aug 9, 2026

Jessica Marie Mamer, FNP

Family Nurse Practitioner · Dawson, MN

Jessica Marie Mamer, FNP is a family nurse practitioner with a practice address in Dawson, Minnesota, and NPI 1831807874, issued on Nov 8, 2022. Check the license (Minnesota 9706, as entered in NPPES) with the Minnesota 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
1831807874
Name
Jessica Marie Mamer
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
9706 MN
Self-reported in NPPES; status is on the state search
Practice location
1294 Locust St, Dawson, MN 56232
Phone
(320) 769-4323
Enumerated
Nov 8, 2022
Record last updated
Nov 8, 2022
Medicare enrollment
Enrolled (PECOS I20230323001790); accepts Medicare assignment
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 1294 Locust St

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

  1. Anna Lewis, NPPsychiatric/Mental Health Nurse Practitioner1124795596

Verify Jessica Marie Mamer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license 9706
    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
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32% fewer Medicare Part D claims than the average family nurse practitioner in 2024

892 Medicare Part D claims for 187 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 61 claims were for opioids.

  1. Jessica Mamer892
  2. Specialty average1,305

Most prescribed

  1. Omeprazole32 claims
  2. Ozempic28 claims
  3. Prednisone28 claims
  4. Tramadol Hcl25 claims
  5. Duloxetine Hcl23 claims
  6. Levothyroxine Sodium22 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: $56.69

3 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, Inc. 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. Jessica Mamer$56.69
  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 2 group practices

  1. Johnson Memorial Health ServicesDawson, MN
  2. Sanford Health NetworkCanby, MN

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

7 family nurse practitioner records list a practice address in Dawson

They are 7 of the 21 NPPES records with a practice address in Dawson, and 3,335 family nurse practitioner records in Minnesota.

Other family nurse practitioner records in Minnesota

  1. Christine Aas-Larson, RN, CNPDuluth, MN1124016563
  2. Joeanna Aasen, APRN, CNP, DNPMinneapolis, MN1154617256
  3. Joanie Aasen Gausman, CNPVadnais Heights, MN1306789060
  4. Rodney AbaryMinneapolis, MN1598959470
  5. Amal Abdalle, RN, FNPMinneapolis, MN1316476179
  6. Hamdi Abdi, ARNPMinneapolis, MN1306563739
  7. Nimo AbdiEden Prairie, MN1114477858
  8. Waris AbdiSaint Paul, MN1174234942
  9. Zahra Abdi, NPMinneapolis, MN1740026905
  10. Yasmin AbdilleMinneapolis, MN1629727557

Common questions

What is Jessica Marie Mamer, FNP's NPI number?

Jessica Marie Mamer, FNP's National Provider Identifier (NPI) is 1831807874, issued on Nov 8, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Marie Mamer, FNP located?

The NPPES record lists a practice address at 1294 Locust St, Dawson, MN, 56232. Phone: (320) 769-4323. Providers update this record themselves, so call before visiting.

How can I verify Jessica Marie Mamer, FNP's license?

NPPES lists Minnesota license number 9706, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

How much does Jessica Marie Mamer, FNP prescribe under Medicare Part D?

In 2024, Jessica Marie Mamer, FNP had 892 Medicare Part D claims for 187 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.