NPPES file of Aug 9, 2026

Lynette Marie Guziatek-Trojniak, CNP

Adult Health Nurse Practitioner · Farmington Hills, MI

Lynette Marie Guziatek-Trojniak, CNP is an adult health nurse practitioner with a practice address in Farmington Hills, Michigan, and NPI 1407893332, issued on May 31, 2006. Check the license (Michigan 4704152233, as entered in NPPES) with the Michigan 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
1407893332
Name
Lynette Marie Guziatek-Trojniak
Credential
CNP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
4704152233 MI
Self-reported in NPPES; status is on the state search
Practice location
31995 Northwestern Hwy, Farmington Hills, MI 48334
Phone
(248) 538-4701
Enumerated
May 31, 2006
Record last updated
Apr 11, 2023
Fax
(248) 538-6545
Medicare enrollment
Enrolled (PECOS I20060120000278); accepts Medicare assignment
Medical or professional school
Wayne State University School Of Medicine, 1995
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 31995 Northwestern Hwy

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

  1. Karen Baranowski, CNPNurse Practitioner1285674739
  2. Shelley Crawford, PHARMDOncology Pharmacist1417118803
  3. Kathleen Hardy, MSWClinical Social Worker1831040443
  4. Jordan Maier, MDRadiation Oncology Physician1578515490
  5. Linda Rissman, DORadiation Oncology Physician1376513127

Verify Lynette Marie Guziatek-Trojniak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704152233
    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 Michigan license search

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78% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

278 Medicare Part D claims for 85 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Lynette Guziatek-Trojniak278
  2. Specialty average1,280

Most prescribed

  1. Anastrozole33 claims
  2. Potassium Chloride21 claims
  3. Ondansetron Hcl20 claims
  4. Creon19 claims
  5. Tamoxifen Citrate16 claims
  6. Eliquis14 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: $278.26

3 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lynette Guziatek-Trojniak$278.26
  2. Specialty average$946.40

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. University Physician GroupFarmington Hills, MI

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

Lynette Marie Guziatek-Trojniak among 831 adult health nurse practitioner records in Michigan

Lynette Marie Guziatek-Trojniak, CNP is one of 831 adult health nurse practitioner records with a practice address in Michigan. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 78% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated1995 · median 2014 among the 406 with a school on file
  • Record last updated2023 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in Michigan

There are 831 adult health nurse practitioner records in Michigan.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Colleen Altman, CRNPFarmington Hills, MI 483341619244142
  2. Tina Bruni, NPFarmington Hills, MI 483341912342601
  3. Tamika Davis, NPFarmington Hills, MI 483341013456201
  4. Michelle North, NPFarmington Hills, MI 483341538751151
  5. Jennifer Rohrborn, NPFarmington Hills, MI 483341598091704
  6. Kelly Sakalian, RN, NPFarmington Hills, MI 483341861675704
  7. Lindsay Strattard, APRNFarmington Hills, MI 483341346715117
  8. Juliette Zoroya, NURSE PRACTITIONERFarmington Hills, MI 483341336170141

Common questions

What is Lynette Marie Guziatek-Trojniak, CNP's NPI number?

Lynette Marie Guziatek-Trojniak, CNP's National Provider Identifier (NPI) is 1407893332, issued on May 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lynette Marie Guziatek-Trojniak, CNP located?

The NPPES record lists a practice address at 31995 Northwestern Hwy, Farmington Hills, MI, 48334. Phone: (248) 538-4701. Providers update this record themselves, so call before visiting.

How can I verify Lynette Marie Guziatek-Trojniak, CNP's license?

NPPES lists Michigan license number 4704152233, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Lynette Marie Guziatek-Trojniak, CNP prescribe under Medicare Part D?

In 2024, Lynette Marie Guziatek-Trojniak, CNP had 278 Medicare Part D claims for 85 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.