NPPES file of Aug 9, 2026

Kari Anna Kenney Warners, NP

Gerontology Nurse Practitioner · Grand Rapids, MI

Kari Anna Kenney Warners, NP is a gerontology nurse practitioner with a practice address in Grand Rapids, Michigan, and NPI 1588114185, issued on Oct 6, 2016. Check the license (Michigan 4704299784, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588114185
Name
Kari Anna Kenney Warners
Credential
NP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
4704299784 MI
Self-reported in NPPES; status is on the state search
Practice location
100 Michigan St NE, Grand Rapids, MI 49503
Phone
(616) 267-8244
Enumerated
Oct 6, 2016
Record last updated
Feb 19, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(616) 391-3044
Medicare enrollment
Enrolled (PECOS I20161116000226); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 2016
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.
Download card Updates feed

Also registered at 100 Michigan St NE

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

  1. Aly Abdel-Mageed, MDPediatric Hematology & Oncology Physician1851361190
  2. Muriam Afzal, MDFamily Medicine Physician1174759906
  3. Shefali Aggarwal, M.DPediatric Critical Care Medicine Physician1720408313
  4. Muhammad Ali Akbar, MDInternal Medicine Physician1518529742
  5. Ghassan Al Nabhan, M.D.Internal Medicine Physician1326458068
  6. Zain AlajjouriEmergency Medicine Physician1366183295

Verify Kari Anna Kenney Warners 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 4704299784
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

The MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score87.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. Spectrum Health Primary Care PartnersGrand Rapids, MI

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

Kari Anna Kenney Warners among 409 gerontology nurse practitioner records in Michigan

Kari Anna Kenney Warners, NP is one of 409 gerontology nurse practitioner records with a practice address in Michigan. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 26% of them.

  • NPI issued2016 · 26% of these records are older, 69% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2016 · median 2019 among the 269 with a school on file
  • Record last updated2021 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gerontology Nurse Practitioner providers in Michigan

There are 409 gerontology nurse practitioner records in Michigan.

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Lara Dengerink-Vantil, NPGrand Rapids, MI 495031679023501
  2. Laura Goodwin, AGPCNP-BCGrand Rapids, MI 495031063818326
  3. Sarah Grohowski, AGNPGrand Rapids, MI 495031225405822
  4. Emily Keen, NPGrand Rapids, MI 495031588064638
  5. Jane Kotarski, CNPGrand Rapids, MI 495031922046374
  6. Courtney Lane, CNPGrand Rapids, MI 495031720410400
  7. Jill Paauwe, N.P.Grand Rapids, MI 495031669544078
  8. Margaret Perec, NP-CGrand Rapids, MI 495031366899718

Common questions

What is Kari Anna Kenney Warners, NP's NPI number?

Kari Anna Kenney Warners, NP's National Provider Identifier (NPI) is 1588114185, issued on Oct 6, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Kari Anna Kenney Warners, NP located?

The NPPES record lists a practice address at 100 Michigan St NE, Grand Rapids, MI, 49503. Phone: (616) 267-8244. Providers update this record themselves, so call before visiting.

How can I verify Kari Anna Kenney Warners, NP's license?

NPPES lists Michigan license number 4704299784, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

What is Kari Anna Kenney Warners, NP's MIPS final score?

The 2023 MIPS final score is 100 of 100. 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.