NPPES file of Aug 9, 2026

Joseph Alexander Marek

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Grand Rapids, MI

Joseph Alexander Marek is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Grand Rapids, Michigan, and NPI 1225540420, issued on Oct 27, 2017. Check the license (Michigan 5302042220, 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
1225540420
Name
Joseph Alexander Marek
Primary taxonomy
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
License number
5302042220 MI
Self-reported in NPPES; status is on the state search
Practice location
5531 28TH St SE, Grand Rapids, MI 49512
Phone
(616) 954-6010
Enumerated
Oct 27, 2017
Record last updated
Oct 27, 2017 (not updated in 9 years: call before relying on the address or phone)
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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8 nearest pharmacist clinician (phc)/ clinical pharmacy specialist records → All 490 in Michigan → Look up another NPI →

Also registered at 5531 28TH St SE

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

  1. Mindy Edgar, PHARMDPharmacist1952731770
  2. Sarah Fredricks, PHARMDPharmacist1467962415
  3. Sheri Malcolm, PHARMDPharmacist1689003055

Verify Joseph Alexander Marek 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 5302042220    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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Joseph Alexander Marek among 490 pharmacist clinician (phc)/ clinical pharmacy specialist records in Michigan

Joseph Alexander Marek is one of 490 pharmacist clinician (phc)/ clinical pharmacy specialist records with a practice address in Michigan. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2017, is newer than 30% of them.

  • NPI issued2017 · 30% of these records are older, 65% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2017 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P0018X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist providers in Michigan

There are 490 pharmacist clinician (phc)/ clinical pharmacy specialist records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 490 in Michigan → Every provider in Grand Rapids → Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist nationwide →

The 8 pharmacist clinician (phc)/ clinical pharmacy specialist records with the nearest ZIP codes

  1. Thomas Altenberger, R.PH, MBAGrand Rapids, MI 495121447557418
  2. Richard Garcia, PHARMD, RPHWyoming, MI 495091700341708
  3. Larry Custer, R.PH.Grand Rapids, MI 495061730330341
  4. William Green, PHARMDGrand Rapids, MI 495061255266011
  5. Haylee Batten, PHARMDWyoming, MI 495191578257515
  6. Rebecca Jones, PHARM.D., BCPPWyoming, MI 495191508976861
  7. Debra Lirones, RPHWyoming, MI 495191609407543
  8. Jamie Lyberg, PHARM.D.Grand Rapids, MI 495051639404080

Common questions

What is Joseph Alexander Marek's NPI number?

Joseph Alexander Marek's National Provider Identifier (NPI) is 1225540420, issued on Oct 27, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Alexander Marek located?

The NPPES record lists a practice address at 5531 28TH St SE, Grand Rapids, MI, 49512. Phone: (616) 954-6010. Providers update this record themselves, so call before visiting.

How can I verify Joseph Alexander Marek's license?

NPPES lists Michigan license number 5302042220, 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.