NPPES file of Aug 9, 2026

Dawn Marie Bolwerk, APNP

Psychiatric/Mental Health Nurse Practitioner · Two Rivers, WI

Dawn Marie Bolwerk, APNP is a psychiatric/mental health nurse practitioner with a practice address in Two Rivers, Wisconsin, and NPI 1851563332, issued on Mar 25, 2008. Check the license (Wisconsin 2473, 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
1851563332
Name
Dawn Marie Bolwerk
Credential
APNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
2473 WI
2473-033 WI
Self-reported in NPPES; status is on the state search
Practice location
5300 Memorial Dr, Two Rivers, WI 54241
Phone
(920) 793-7420
Enumerated
Mar 25, 2008
Record last updated
Jun 5, 2024
Fax
(920) 793-7430
Medicare enrollment
Enrolled (PECOS I20041208000070); 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 5300 Memorial Dr

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

  1. Judith Arnold, MDChild & Adolescent Psychiatry Physician1578592572
  2. Olivia Barnhart, ODOptometrist1184327314
  3. Jane Bersch, LMTMassage Therapist1487282802
  4. Kathleen BoettcherNurse Practitioner1568838951
  5. Beverly Brandt, FNPNurse Practitioner1336158021
  6. Julie Brunner, RNDiabetes Educator Registered Nurse1376037499

Verify Dawn Marie Bolwerk 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 2473
    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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84% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

1,665 Medicare Part D claims for 114 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Dawn Bolwerk1,665
  2. Specialty average906

Most prescribed

  1. Buspirone Hcl121 claims
  2. Trazodone Hcl116 claims
  3. Hydroxyzine Hcl100 claims
  4. Quetiapine Fumarate96 claims
  5. Fluoxetine Hcl85 claims
  6. Bupropion Xl83 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.Two Rivers, WI

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

Dawn Marie Bolwerk among 710 psychiatric/mental health nurse practitioner records in Wisconsin

Dawn Marie Bolwerk, APNP 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 2008, is newer than 9% of them.

  • NPI issued2008 · 9% of these records are older, 88% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2004 · median 2020 among the 458 with a school on file
  • Record last updated2024 · 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).

3 psychiatric/mental health nurse practitioner records list a practice address in Two Rivers

They are 3 of the 251 NPPES records with a practice address in Two Rivers, and 710 psychiatric/mental health nurse practitioner records in Wisconsin.

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

  1. Erica Dessart, NPTwo Rivers, WI 542411174958193
  2. Chanthorn Vu, NPTwo Rivers, WI 542411356691836
  3. Michael Aderman, PMHNPManitowoc, WI 542201033965561
  4. Donna Buechner, NPCManitowoc, WI 542201114317419
  5. Andrew Malkowski, APNPManitowoc, WI 542201174200786
  6. Ann Rojaz, DNP APNP FNP-BCManitowoc, WI 542201750866646
  7. Brenda Stallbaum, APNPManitowoc, WI 542201124565882
  8. Sally Ledvina, APNPLuxemburg, WI 542171730474347

Common questions

What is Dawn Marie Bolwerk, APNP's NPI number?

Dawn Marie Bolwerk, APNP's National Provider Identifier (NPI) is 1851563332, issued on Mar 25, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Dawn Marie Bolwerk, APNP located?

The NPPES record lists a practice address at 5300 Memorial Dr, Two Rivers, WI, 54241. Phone: (920) 793-7420. Providers update this record themselves, so call before visiting.

How can I verify Dawn Marie Bolwerk, APNP's license?

NPPES lists Wisconsin license number 2473, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Dawn Marie Bolwerk, APNP prescribe under Medicare Part D?

In 2024, Dawn Marie Bolwerk, APNP had 1,665 Medicare Part D claims for 114 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.