NPPES file of Aug 9, 2026

Kenneth Martin Rubin, NP

Nurse Practitioner · Coldwater, MI

Kenneth Martin Rubin, NP is a nurse practitioner with a practice address in Coldwater, Michigan, and NPI 1477854214, issued on Nov 10, 2010. Check the license (Michigan 4704227776, 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
1477854214
Name
Kenneth Martin Rubin
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
4704227776 MI
Self-reported in NPPES; status is on the state search
Practice location
410 N Willowbrook RD, Coldwater, MI 49036
Phone
(517) 279-9599
Enumerated
Nov 10, 2010
Record last updated
Nov 16, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(517) 279-1679
Medicare enrollment
Enrolled (PECOS I20110302000404); 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 410 N Willowbrook RD

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

  1. Adam CarrOrthopaedic Surgery Physician1760977169
  2. Yanni Chen, D.O.Family Medicine Physician1437108701
  3. Ashley Clemons, DPTPhysical Therapist1497004220
  4. Heather Green, DPTPhysical Therapist1871977884
  5. Brittany Hartman, NPNurse Practitioner1528494911
  6. Richard Hartman, DOOrthopaedic Surgery Physician1689649055

Verify Kenneth Martin Rubin 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 4704227776
    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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58% fewer Medicare Part D claims than the average nurse practitioner in 2024

470 Medicare Part D claims for 190 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 128 claims were for opioids.

  1. Kenneth Rubin470
  2. Specialty average1,109

Most prescribed

  1. Meloxicam155 claims
  2. Hydrocodone-Acetaminophen107 claims
  3. Naproxen57 claims
  4. Amoxicillin36 claims
  5. Clindamycin Hcl26 claims
  6. Celecoxib19 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: $129.17

7 payments; by number, the most common kind was food and beverage; the largest payer was Zimmer Biomet Holdings, 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. Kenneth Rubin$129.17
  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 one group practice

  1. Hillsdale Community Health CenterHillsdale, MI

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

Kenneth Martin Rubin among 3,574 nurse practitioner records in Michigan

Kenneth Martin Rubin, 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 2010, is newer than 27% of them.

  • NPI issued2010 · 27% of these records are older, 71% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2010 · median 2017 among the 1,983 with a school on file
  • Record last updated2010 · 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).

Nurse Practitioner providers in Michigan

There are 3,574 nurse practitioner records in Michigan.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Betty Delong, N.P.Coldwater, MI 490361104231034
  2. Lubov Fry, ARNPColdwater, MI 490361194714824
  3. Brittany Hartman, NPColdwater, MI 490361528494911
  4. Su Neyman, NPColdwater, MI 490361396467684
  5. Liz Alvarado, FAMILY NURSE PRACTITBattle Creek, MI 490371275841421
  6. Kayla BeckBattle Creek, MI 490371245649813
  7. Aaron Cain, NPBattle Creek, MI 490371538446976
  8. Surbhi Gupta, CRNPBattle Creek, MI 490371275830762

Common questions

What is Kenneth Martin Rubin, NP's NPI number?

Kenneth Martin Rubin, NP's National Provider Identifier (NPI) is 1477854214, issued on Nov 10, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth Martin Rubin, NP located?

The NPPES record lists a practice address at 410 N Willowbrook RD, Coldwater, MI, 49036. Phone: (517) 279-9599. Providers update this record themselves, so call before visiting.

How can I verify Kenneth Martin Rubin, NP's license?

NPPES lists Michigan license number 4704227776, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Kenneth Martin Rubin, NP prescribe under Medicare Part D?

In 2024, Kenneth Martin Rubin, NP had 470 Medicare Part D claims for 190 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.