NPPES file of Aug 9, 2026

Nicole R. Dassow, NP

Psychiatric/Mental Health Nurse Practitioner · North Fond Du Lac, WI

Nicole R. Dassow, NP is a psychiatric/mental health nurse practitioner with a practice address in North Fond Du Lac, Wisconsin, and NPI 1073237442, issued on Sep 29, 2022. Check the license (Wisconsin 13161-033, as entered in NPPES) with the Wisconsin 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
1073237442
Name
Nicole R. Dassow
Credential
NP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
13161-033 WI
Self-reported in NPPES; status is on the state search
Practice location
700 Park Ridge LN, North Fond Du Lac, WI 54937
Phone
(920) 926-7800
Enumerated
Sep 29, 2022
Record last updated
Jun 7, 2023
Fax
(920) 921-3500
Medicare enrollment
Enrolled (PECOS I20221024001089); 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 700 Park Ridge LN

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

  1. Na Kita Butler, APNP, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1720718224
  2. Jamie GuellerMassage Therapist1831726934
  3. Amy Gumieny, NPNurse Practitioner1386180362
  4. Tamara Lyday, DOFamily Medicine Physician1891903415
  5. Steven Mui, DIPL.AC.Acupuncturist1659814796
  6. Krystle Schmitz, LPCMental Health Counselor1710227699

Verify Nicole R. Dassow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 13161-033
    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 Wisconsin 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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2.4 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024

2,167 Medicare Part D claims for 113 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Nicole Dassow2,167
  2. Specialty average906

Most prescribed

  1. Lamotrigine196 claims
  2. Quetiapine Fumarate149 claims
  3. Aripiprazole117 claims
  4. Duloxetine Hcl107 claims
  5. Buspirone Hcl104 claims
  6. Bupropion Xl100 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 one group practice

  1. Aurora Medical Group, Inc.North Fond Du Lac, WI

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

Nicole R. Dassow among 710 psychiatric/mental health nurse practitioner records in Wisconsin

Nicole R. Dassow, NP is one of 710 psychiatric/mental health nurse practitioner records with a practice address in Wisconsin. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 59% of them.

  • NPI issued2022 · 59% of these records are older, 32% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2022 · median 2020 among the 458 with a school on file
  • Record last updated2023 · 20% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 psychiatric/mental health nurse practitioner records list a practice address in North Fond Du Lac

They are 2 of the 29 NPPES records with a practice address in North Fond Du Lac, and 710 psychiatric/mental health nurse practitioner records in Wisconsin.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Na Kita Butler, APNP, PMHNP-BCNorth Fond Du Lac, WI 549371720718224
  2. Joline Brotzman, MS, RN, PMHCNS-BCFond Du Lac, WI 549351578813606
  3. Alexandra Collard, PMHNP-BCFond Du Lac, WI 549351154033272
  4. Jessica Garcia, DNP-PMHNPFond Du Lac, WI 549351386344612
  5. Alexandria Hefter, APNPFond Du Lac, WI 549351326674136
  6. Michelle Kehrmeyer, N.P.Fond Du Lac, WI 549351033636188
  7. Ryan Marendiuk, DNPFond Du Lac, WI 549351093965816
  8. April Riggs, PMHNP-BCFond Du Lac, WI 549351659721132

Common questions

What is Nicole R. Dassow, NP's NPI number?

Nicole R. Dassow, NP's National Provider Identifier (NPI) is 1073237442, issued on Sep 29, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Nicole R. Dassow, NP located?

The NPPES record lists a practice address at 700 Park Ridge LN, North Fond Du Lac, WI, 54937. Phone: (920) 926-7800. Providers update this record themselves, so call before visiting.

How can I verify Nicole R. Dassow, NP's license?

NPPES lists Wisconsin license number 13161-033, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Nicole R. Dassow, NP prescribe under Medicare Part D?

In 2024, Nicole R. Dassow, NP had 2,167 Medicare Part D claims for 113 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.