NPPES file of Aug 9, 2026

Karin J. Dekorver, NP

Family Nurse Practitioner · Grand Haven, MI

Karin J. Dekorver, NP is a family nurse practitioner with a practice address in Grand Haven, Michigan, and NPI 1760134506, issued on Jan 24, 2022. Check the license (Michigan 4704230617, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1760134506
Name
Karin J. Dekorver
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
4704230617 MI
Self-reported in NPPES; status is on the state search
Practice location
1091 S Beacon Blvd, Grand Haven, MI 49417
Phone
(616) 604-0096
Enumerated
Jan 24, 2022
Record last updated
Nov 11, 2024
Fax
(616) 604-0095
Medicare enrollment
Enrolled (PECOS I20220311001110); 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 1091 S Beacon Blvd

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

  1. Susan Eadelman, NPNurse Practitioner1275816175
  2. Liza Greene, PA-CPhysician Assistant1376684100
  3. Jennifer Hegel, NPFamily Nurse Practitioner1063049260
  4. Patricia HeronNurse Practitioner1164530556
  5. Renae Horn, MSN, APRN, FNP-BCFamily Nurse Practitioner1265187090
  6. Bradley Martino, DOFamily Medicine Physician1194216218

Verify Karin J. Dekorver 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 4704230617
    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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69% fewer Medicare Part D claims than the average family nurse practitioner in 2024

411 Medicare Part D claims for 290 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Karin Dekorver411
  2. Specialty average1,305

Most prescribed

  1. Prednisone63 claims
  2. Amoxicillin-Clavulanate Potass41 claims
  3. Cephalexin41 claims
  4. Azithromycin38 claims
  5. Nitrofurantoin Mono-Macro34 claims
  6. Doxycycline Hyclate20 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 69.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score88.9
  2. Costout of 100 · 30%19.1
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Patient One Care, PLLCGrandville, MI
  2. Synanon IncGrand Haven, MI

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

21 family nurse practitioner records list a practice address in Grand Haven

They are 21 of the 665 NPPES records with a practice address in Grand Haven, and 5,356 family nurse practitioner records in Michigan.

Other family nurse practitioner records in Michigan

  1. Uaye Abai, BSC, BSN, RN, FNPWest Bloomfield, MI1457460222
  2. Leila Abbas, NPInkster, MI1356857056
  3. Norma AbbottCaro, MI1700321346
  4. Bianca Abboud, FNPSaginaw, MI1588437404
  5. Fatima Abdallah, FNP-BCDearborn, MI1831783695
  6. Fatmeh Abdallah, FNPDearborn, MI1700678745
  7. Houda AbdallahOak Park, MI1811524655
  8. Zienab Abdallah, FNPDearborn, MI1417718065
  9. Samir Abdel-HakCanton, MI1194541094
  10. Deya Abdelbaki, NPBelleville, MI1427582311

Common questions

What is Karin J. Dekorver, NP's NPI number?

Karin J. Dekorver, NP's National Provider Identifier (NPI) is 1760134506, issued on Jan 24, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Karin J. Dekorver, NP located?

The NPPES record lists a practice address at 1091 S Beacon Blvd, Grand Haven, MI, 49417. Phone: (616) 604-0096. Providers update this record themselves, so call before visiting.

How can I verify Karin J. Dekorver, NP's license?

NPPES lists Michigan license number 4704230617, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Karin J. Dekorver, NP prescribe under Medicare Part D?

In 2024, Karin J. Dekorver, NP had 411 Medicare Part D claims for 290 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Karin J. Dekorver, NP's MIPS final score?

The 2023 MIPS final score is 69.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.