NPPES file of Aug 9, 2026

John Yonkers, RPH

Pharmacotherapy Pharmacist · Grand Rapids, MI

John Yonkers, RPH is a pharmacotherapy pharmacist with a practice address in Grand Rapids, Michigan, and NPI 1033529771, issued on May 3, 2014. Check the license (Michigan 5302027328, as entered in NPPES) with the Michigan board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033529771
Name
John Yonkers
Credential
RPH
Primary taxonomy
Pharmacotherapy Pharmacist 1835P1200X
License number
5302027328 MI
Self-reported in NPPES; status is on the state search
Practice location
3757 Plainfield Ave NE, Grand Rapids, MI 49525
Phone
(616) 365-1433
Enumerated
May 3, 2014
Record last updated
May 3, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(616) 365-1465
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3757 Plainfield Ave NE

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

  1. Tiffany CarlsonPharmacist1245747518
  2. Carol KenworthyPharmacist1194135806
  3. Alaina McKinnonPharmacist1083534259
  4. Carol Rossman, APRN-BCPediatric Nurse Practitioner1265642532
  5. Kaden Stern, PHARM.D.Pharmacist1679955025
  6. Bradley Tetlow, RPHPharmacotherapy Pharmacist1013327469

Verify John Yonkers 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 5302027328    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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Pharmacotherapy Pharmacist providers in Michigan

There are 357 pharmacotherapy pharmacist records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 357 in Michigan → Every provider in Grand Rapids →

Other pharmacotherapy pharmacist records in Michigan

  1. Rachel AbalosSouthfield, MI1942611108
  2. Ra'Id Abed, RPHWoodhaven, MI1194135020
  3. Petra Abram, PHARMDFremont, MI1518236421
  4. Brenda Adamczak, RPHMuskegon, MI1528478161
  5. Carole AdamsDetroit, MI1821192287
  6. Rick AdkinsAuburn Hills, MI1871903294
  7. Mario Aiosa, R.PH.Roseville, MI1700296662
  8. Waqas Akhtar, PHARMDKalamazoo, MI1063823698
  9. Gay Alcenius, PHARM D, RPHJackson, MI1568542355
  10. Susan Almeda, PHARMDKawkawlin, MI1710397344

Common questions

What is John Yonkers, RPH's NPI number?

John Yonkers, RPH's National Provider Identifier (NPI) is 1033529771, issued on May 3, 2014. An NPI identifies a provider in billing; it is not a license.

Where is John Yonkers, RPH located?

The NPPES record lists a practice address at 3757 Plainfield Ave NE, Grand Rapids, MI, 49525. Phone: (616) 365-1433. Providers update this record themselves, so call before visiting.

How can I verify John Yonkers, RPH's license?

NPPES lists Michigan license number 5302027328, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.