NPPES file of Aug 9, 2026

Margot Lynne Chadwick, RN, NP

Nurse Practitioner · Kalamazoo, MI

Margot Lynne Chadwick, RN, NP is a nurse practitioner with a practice address in Kalamazoo, Michigan, and NPI 1619213451, issued on Dec 26, 2012. Check the license (Michigan 4704147243, 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
1619213451
Name
Margot Lynne Chadwick
Credential
RN, NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
4704147243 MI
Self-reported in NPPES; status is on the state search
Practice location
610 S Burdick St, Kalamazoo, MI 49007
Phone
(269) 381-3700
Enumerated
Dec 26, 2012
Record last updated
Aug 15, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(269) 381-3810
Medicare enrollment
Enrolled (PECOS I20131107000807); 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 610 S Burdick St

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

  1. Abdirashid Abdalle, RNRegistered Nurse1477917326
  2. Gwendolyn Abney-Cunningham, LMSWClinical Social Worker1699883504
  3. Susanna AlguarellesSpecialist1396208740
  4. Regina Alleman, RNAdult Psychiatric/Mental Health Registered Nurse1245622729
  5. Craig Allridge, BS, ETSSpecialist1750774543
  6. Kimberly Armstrong-Howell, CPSSPeer Specialist1396116976

Verify Margot Lynne Chadwick 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 4704147243
    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.

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7.1 times the Medicare Part D claims of the average nurse practitioner in 2024

7,828 Medicare Part D claims for 338 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Margot Chadwick7,828
  2. Specialty average1,109

Most prescribed

  1. Olanzapine453 claims
  2. Clozapine415 claims
  3. Quetiapine Fumarate364 claims
  4. Invega Sustenna342 claims
  5. Divalproex Sodium Er335 claims
  6. Sertraline Hcl313 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: $2,673.05

79 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Margot Chadwick$2,673.05
  2. Specialty average$791.64

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

Bills Medicare through 2 group practices

  1. County OF MacombSaint Clair Shores, MI
  2. Kalamazoo County Community Mental Health AuthorityKalamazoo, MI

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

Margot Lynne Chadwick among 3,574 nurse practitioner records in Michigan

Margot Lynne Chadwick, RN, NP is one of 3,574 nurse practitioner records with a practice address in Michigan. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 31% of them.

  • NPI issued2012 · 31% of these records are older, 65% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated1980 · median 2017 among the 1,983 with a school on file
  • Record last updated2013 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

63 nurse practitioner records list a practice address in Kalamazoo

They are 63 of the 6,553 NPPES records with a practice address in Kalamazoo, and 3,574 nurse practitioner records in Michigan.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Danielle Allman, NPKalamazoo, MI 490071013117209
  2. Melissa Beach, N.P.Kalamazoo, MI 490071720062151
  3. Dawn Boven, NPKalamazoo, MI 490071962518589
  4. Lisa Bury, FNPKalamazoo, MI 490071346495355
  5. Alessandra Chatson, DNPKalamazoo, MI 490071427253368
  6. Suzanne Clyne, NP-CKalamazoo, MI 490071508027251
  7. Linda Corliss, NPKalamazoo, MI 490071831244490
  8. Renee Lockett, NPKalamazoo, MI 490071629335609

Common questions

What is Margot Lynne Chadwick, RN, NP's NPI number?

Margot Lynne Chadwick, RN, NP's National Provider Identifier (NPI) is 1619213451, issued on Dec 26, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Margot Lynne Chadwick, RN, NP located?

The NPPES record lists a practice address at 610 S Burdick St, Kalamazoo, MI, 49007. Phone: (269) 381-3700. Providers update this record themselves, so call before visiting.

How can I verify Margot Lynne Chadwick, RN, NP's license?

NPPES lists Michigan license number 4704147243, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Margot Lynne Chadwick, RN, NP prescribe under Medicare Part D?

In 2024, Margot Lynne Chadwick, RN, NP had 7,828 Medicare Part D claims for 338 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.