NPPES file of Aug 9, 2026

Cynthia Ann Laluzerne, APNP

Family Nurse Practitioner · Algoma, WI

Cynthia Ann Laluzerne, APNP is a family nurse practitioner with a practice address in Algoma, Wisconsin, and NPI 1063091171, issued on Apr 6, 2021. Check the license (Wisconsin 10522, 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
1063091171
Name
Cynthia Ann Laluzerne
Credential
APNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
10522 WI
Self-reported in NPPES; status is on the state search
Practice location
815 Jefferson St, Algoma, WI 54201
Phone
(920) 487-3496
Enumerated
Apr 6, 2021
Record last updated
Jan 10, 2025
Fax
(920) 487-0275
Medicare enrollment
Enrolled (PECOS I20210506000867); 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 815 Jefferson St

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

  1. Allycia Bretl, LCSW, SAC-ITClinical Social Worker1871106492
  2. Nathan Hayes, DOFamily Medicine Physician1104949387
  3. Ellen Knipfer, MSN, RN, FNP-BCFamily Nurse Practitioner1144629114
  4. Ralph Nelson, D.O.Internal Medicine Physician1841209178

Verify Cynthia Ann Laluzerne 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 10522
    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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84% fewer Medicare Part D claims than the average family nurse practitioner in 2024

203 Medicare Part D claims for 106 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Cynthia Laluzerne203
  2. Specialty average1,305

Most prescribed

  1. Fluocinolone Acetonide Oil13 claims
  2. Atorvastatin Calcium11 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. Door County Memorial HospitalAlgoma, WI

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

Cynthia Ann Laluzerne among 2,814 family nurse practitioner records in Wisconsin

Cynthia Ann Laluzerne, APNP is one of 2,814 family nurse practitioner records with a practice address in Wisconsin. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 64% of them.

  • NPI issued2021 · 64% of these records are older, 29% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2020 · median 2019 among the 1,740 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 363LF0000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 family nurse practitioner records list a practice address in Algoma

They are 3 of the 31 NPPES records with a practice address in Algoma, and 2,814 family nurse practitioner records in Wisconsin.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Ellen Knipfer, MSN, RN, FNP-BCAlgoma, WI 542011144629114
  2. Katie Lukes, APNPAlgoma, WI 542011841603693
  3. Deborah Hoffman, NPDenmark, WI 542081841275245
  4. Marcia HayesKewaunee, WI 542161891009338
  5. Elizabeth Newbury, APNPKewaunee, WI 542161972087187
  6. Brook Ronsman, APNPKewaunee, WI 542161154091189
  7. Laurie Wegner-Burns, NPKewaunee, WI 542161083960835
  8. Elyse Engebose, FNP-CLuxemburg, WI 542171609252139

Common questions

What is Cynthia Ann Laluzerne, APNP's NPI number?

Cynthia Ann Laluzerne, APNP's National Provider Identifier (NPI) is 1063091171, issued on Apr 6, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Cynthia Ann Laluzerne, APNP located?

The NPPES record lists a practice address at 815 Jefferson St, Algoma, WI, 54201. Phone: (920) 487-3496. Providers update this record themselves, so call before visiting.

How can I verify Cynthia Ann Laluzerne, APNP's license?

NPPES lists Wisconsin license number 10522, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Cynthia Ann Laluzerne, APNP prescribe under Medicare Part D?

In 2024, Cynthia Ann Laluzerne, APNP had 203 Medicare Part D claims for 106 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.